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STM32L4S7AI

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Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 2048 kbytes of Flash memory, USB OTG, DFSDM, LCD-TFT, AES-256, HASH

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The STM32L4S5xx, STM32L4S7xx and STM32L4S9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm^® Cortex^®-M4 32-bit RISC core. They operate at a frequency of up to 120 MHz.

The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm^® single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.
These devices embed high-speed memories (2 Mbytes of Flash memory and 640 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), two OctoSPI Flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
The STM32L4Sxxx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and a firewall.
These devices offer a fast 12-bit ADC (5 Msps), two comparators, two operational amplifiers, two DAC channels, an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timer, two 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and two 16-bit low-power timers. The devices support four digital filters for external sigma delta modulators (DFSDM). In addition, up to 24 capacitive sensing channels are available.
They also feature standard and advanced communication interfaces such as: four I2Cs, three SPIs, three USARTs, two UARTs and one low-power UART, two SAIs, one SDMMC, one CAN, one USB OTG full-speed, one camera interface and DMA2D controller.
The STM32L4S5xx, STM32L4S7xx and STM32L4S9xx devices embed an AES and a HASH hardware accelerator.
The devices operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.
Some independent power supplies are supported like an analog independent supply input for ADC, DAC, OPAMPs and comparators, a 3.3 V dedicated supply input for USB and up to 14 I/Os, which can be supplied independently down to 1.08 V. A VBAT input allows to backup the RTC and backup the registers.
The STM32L4Sxxx family offers six packages from 100-pin to 169-pin.

Key Features
- Ultra-low-power with FlexPowerControl
  
  1.71 V to 3.6 V power supply
  
  -40 °C to 85/125 °C temperature range
  
  Batch acquisition mode (BAM)
  
  305 nA in VBAT mode: supply for RTC and 32x32-bit backup registers
  
  33 nA Shutdown mode (5 wakeup pins)
  
  125 nA Standby mode (5 wakeup pins)
  
  420 nA Standby mode with RTC
  
  2.8 μA Stop 2 with RTC
  
  110 μA/MHz Run mode
  
  5 µs wakeup from Stop mode
  
  Brownout reset (BOR) in all modes except Shutdown
  
  Interconnect matrix
- Core: Arm^® 32-bit Cortex^®-M4 CPU with FPU, adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 120 MHz, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
- Performance benchmark
  
  1.25 DMIPS/MHz (Drystone 2.1)
  
  409.20 CoreMark^® (3.41 CoreMark/MHz @120 MHz)
- Energy benchmark
  
  233 ULPMark™CP score
  
  56.5 ULPMark™PP score
- Clock sources
  
  4 to 48 MHz crystal oscillator
  
  32 kHz crystal oscillator for RTC (LSE)
  
  Internal 16 MHz factory-trimmed RC (±1%)
  
  Internal low-power 32 kHz RC (±5%)
  
  Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
  
  Internal 48 MHz with clock recovery
  
  3 PLLs for system clock, USB, audio, ADC
- RTC with hardware calendar, alarms and calibration
- Up to 24 capacitive sensing channels: support touchkey, linear and rotary touch sensors
- Advanced graphics features
  
  Chrom-ART Accelerator (DMA2D) for enhanced graphic content creation
  
  Chrom-GRC (GFXMMU) allowing up to 20% of graphic resources optimization
  
  MIPI^® DSI Host controller with two DSI lanes running at up to 500 Mbit/s each
  
  LCD-TFT controller
- 16x timers: 2 x 16-bit advanced motor-control, 2 x 32-bit and 5 x 16-bit general purpose, 2x 16-bit basic, 2x low-power 16-bit timers (available in Stop mode), 2x watchdogs, SysTick timer
- Up to 136 fast I/Os, most 5 V-tolerant, up to 14 I/Os with independent supply down to 1.08 V
- Memories
  
  2-Mbyte Flash, 2 banks read-while-write, proprietary code readout protection
  
  640 Kbytes of SRAM including 64 Kbytes with hardware parity check
  
  External memory interface for static memories supporting SRAM, PSRAM, NOR, NAND and FRAM memories
  
  2 x Octo-SPI memory interface
- 4x digital filters for sigma delta modulator
- Rich analog peripherals (independent supply)
  
  12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 µA/Msps
  
  2x 12-bit DAC, low-power sample and hold
  
  2x operational amplifiers with built-in PGA
  
  2x ultra-low-power comparators
- 20x communication interfaces
  
  USB OTG 2.0 full-speed, LPM and BCD
  
  2x SAIs (serial audio interface)
  
  4x I2C FM+(1 Mbit/s), SMBus/PMBus
  
  6x USARTs (ISO 7816, LIN, IrDA, modem)
  
  3x SPIs (5x SPIs with the dual Octo-SPI)
  
  CAN (2.0B Active) and SDMMC
- 14-channel DMA controller
- True random number generator
- CRC calculation unit, 96-bit unique ID
- 8- to 14-bit camera interface up to 32 MHz (black and white) or 10 MHz (color)
- Encryption hardware accelerator: AES (128/256-bit key), HASH (SHA-256)
- Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™ (ETM)
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Circuit Diagram

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Hardware Development Tools

Part number	Status	Description	Type	Supplier
ARM Lauterbach µTrace	Active	All-in-one debug and trace solution for Cortex-M.	Hardware Development Tools for STM32	Lauterbach	ARM Lauterbach µTrace Description: All-in-one debug and trace solution for Cortex-M.
ARM Lauterbach Combiprobe II	Active	Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.	Hardware Development Tools for STM32	Lauterbach	ARM Lauterbach Combiprobe II Description: Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.
Arm Keil ULINKplus	Active	High-performance debug adapter, isolated, with JTAG, SWD, SWV, power measurement, and test I/O	Hardware Development Tools for STM32	Arm Keil	Arm Keil ULINKplus Description: High-performance debug adapter, isolated, with JTAG, SWD, SWV, power measurement, and test I/O
Arm Keil ULINKpro	Active	High-performance debug adapter via JTAG or SWD and streaming trace via SWV (data/event trace) or ETM (instruction trace)	Hardware Development Tools for STM32	Arm Keil	Arm Keil ULINKpro Description: High-performance debug adapter via JTAG or SWD and streaming trace via SWV (data/event trace) or ETM (instruction trace)
CYCLONE	Active	Automated, Stand-Alone Production Programmer, Debug & Test.	Hardware Development Tools for STM32	P&E Microcomputer Systems	CYCLONE Description: Automated, Stand-Alone Production Programmer, Debug & Test.
CYCLONE FX	Active	Automated, Stand-Alone Production Programmer, Debug & Test.	Hardware Development Tools for STM32	P&E Microcomputer Systems	CYCLONE FX Description: Automated, Stand-Alone Production Programmer, Debug & Test.
FlashPro	Active	Flash programmer for STM8 and ARM based MCUs.	Development Tool Hardware from Partners	Elprotronic	FlashPro Description: Flash programmer for STM8 and ARM based MCUs.
Flasher ATE	Active	Flasher ATE is a gang-programmer for mass production	Hardware Development Tools for STM32	SEGGER Microcontroller	Flasher ATE Description: Flasher ATE is a gang-programmer for mass production
Flasher Portable Plus	Active	Flasher Portable Plus is a battery driven programming system	Hardware Development Tools for STM32	SEGGER Microcontroller	Flasher Portable Plus Description: Flasher Portable Plus is a battery driven programming system
Flasher Secure	Active	Flasher Secure is a secure mass production programming system	Hardware Development Tools for STM32	SEGGER Microcontroller	Flasher Secure Description: Flasher Secure is a secure mass production programming system
GangPro	Active	Gang programmer for STM8 and ARM based MCUs.	Development Tool Hardware from Partners	Elprotronic	GangPro Description: Gang programmer for STM8 and ARM based MCUs.
I-jet	Active	Debug probe	Hardware Development Tools for STM32	IAR Systems	I-jet Description: Debug probe
I-jet Trace	Active	Debug trace probe	Hardware Development Tools for STM32	IAR Systems	I-jet Trace Description: Debug trace probe
J-Link	Active	Segger J-Link debug probe for STM32	Hardware Development Tools for STM32	SEGGER Microcontroller	J-Link Description: Segger J-Link debug probe for STM32
J-Trace Pro for Cortex-M	Active	SEGGER J-Trace Pro debug and trace probe	Hardware Development Tools for STM32	SEGGER Microcontroller	J-Trace Pro for Cortex-M Description: SEGGER J-Trace Pro debug and trace probe
Multilink ACP	Active	Debug Probe for ARM devices.	Hardware Development Tools for STM32	P&E Microcomputer Systems	Multilink ACP Description: Debug Probe for ARM devices.
Multilink Universal FX	Active	High-Speed Debug Probe for ARM and other devices.	Hardware Development Tools for STM32	P&E Microcomputer Systems	Multilink Universal FX Description: High-Speed Debug Probe for ARM and other devices.
SIGFOX-USB2-C	Active	USB Kickstart-Development Kit. The SIGFOX-USB2 is a baseboard with a SIGFOX-DEV1-C monted on it.	Development Tool Hardware from Partners	XoverIoT	SIGFOX-USB2-C Description: USB Kickstart-Development Kit. The SIGFOX-USB2 is a baseboard with a SIGFOX-DEV1-C monted on it.
ST-LINK/V2	Active	ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32	Hardware Development Tools for STM32	ST	ST-LINK/V2 Description: ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
STLINK-V3SET	Active	STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8	Hardware Development Tools for STM32	ST	STLINK-V3SET Description: STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8
Secure Desktop Provisioner	Active	Secure Desktop Provisioner enables provisioning of device keys securely together with programming a cryptographically secured application image.	Programming Hardware for STM32 MCUs	Secure Thingz	Secure Desktop Provisioner Description: Secure Desktop Provisioner enables provisioning of device keys securely together with programming a cryptographically secured application image.

Software Development Tools

Part number	Status	Description	Type	Supplier
ARM Lauterbach Front-End debugger	Active	TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.	STM32 IDEs	Lauterbach	ARM Lauterbach Front-End debugger Description: TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.
ARM Lauterbach Instruction Set Simulator	Active	The TRACE32 Instruction Set Simulator is available for nearly all processor architectures supported by TRACE32. An intensive use of this tool requires a TRACE32 Simulator License.	STM32 IDEs	Lauterbach	ARM Lauterbach Instruction Set Simulator Description: The TRACE32 Instruction Set Simulator is available for nearly all processor architectures supported by TRACE32. An intensive use of this tool requires a TRACE32 Simulator License.
ARM Lauterbach PowerView debugger	Proposal	PowerView provides an integrated debug environment and a universal interface for the entire tool family.	STM32 IDEs	Lauterbach	ARM Lauterbach PowerView debugger Description: PowerView provides an integrated debug environment and a universal interface for the entire tool family.
Arm Keil MDK	Active	Complete software development solution for all STM32 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS, RTOS, middleware	STM32 IDEs	Arm Keil	Arm Keil MDK Description: Complete software development solution for all STM32 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS, RTOS, middleware
Arm tool: ARM Development Studio	Active	Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.	STM32 IDEs	ARM Development Solutions	Arm tool: ARM Development Studio Description: Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.
CXSTM32	Active	STM32 Full Development Package (Compiler + Debugger)	STM32 IDEs	Cosmic Software	CXSTM32 Description: STM32 Full Development Package (Compiler + Debugger)
CoIDE	NRND	CooCox CoIDE, a free and highly-integrated software development environment for ARM Cortex MCUs	STM32 IDEs	CooCox	CoIDE Description: CooCox CoIDE, a free and highly-integrated software development environment for ARM Cortex MCUs
Compilers for ARM	Active	mikroC PRO for ARM, mikroBasic PRO for ARM and mikroPascal PRO for ARM are fully-featured compilers for ARM® Cortex®-M0, M0+, M3, M4, and M7 microcontrollers.	STM32 IDEs	MikroElektronika	Compilers for ARM Description: mikroC PRO for ARM, mikroBasic PRO for ARM and mikroPascal PRO for ARM are fully-featured compilers for ARM® Cortex®-M0, M0+, M3, M4, and M7 microcontrollers.
CrossWorks	Active	Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug	STM32 IDEs	Rowley	CrossWorks Description: Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug
EMP-Thunder	NRND	Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex	STM32 IDEs	Emprog	EMP-Thunder Description: Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex
FLASHER-STM32	Active	STM32 Flash loader demonstrator (UM0462)	STM32 Programmers	ST	FLASHER-STM32 Description: STM32 Flash loader demonstrator (UM0462)
IAR C-RUN for Arm	Active	Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm	STM32 Performance and Debuggers	IAR Systems	IAR C-RUN for Arm Description: Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm
IAR C-STAT	Active	Static analysis tool; add-on product to IAR Embedded Workbench	STM32 Utilities	IAR Systems	IAR C-STAT Description: Static analysis tool; add-on product to IAR Embedded Workbench
IAR C-Trust	Active	Security development tool.	STM32 Configurators and Code Generators	IAR Systems	IAR C-Trust Description: Security development tool.
IAR Embedded Workbench for Arm	Active	Integrated Development Environment	STM32 IDEs	IAR Systems	IAR Embedded Workbench for Arm Description: Integrated Development Environment
IAR Embedded Workbench for Arm - Functional Safety	Active	Integrated Development Environment	STM32 IDEs	IAR Systems	IAR Embedded Workbench for Arm - Functional Safety Description: Integrated Development Environment
IAR Visual State	Active	State-machine modelling tool	STM32 Utilities	IAR Systems	IAR Visual State Description: State-machine modelling tool
Imagimob AI	Active	Imagimob AI is a SaaS solution for end-to-end development of Edge AI applications to run on STM32 MCU's.	STM32 Programmers	Imagimob	Imagimob AI Description: Imagimob AI is a SaaS solution for end-to-end development of Edge AI applications to run on STM32 MCU's.
Imagimob Edge	Active	Imagimob Edge is an easy-to-use SaaS solution that transforms Tensorflow AI models in h5 file format into highly efficient C-code, by the click of a button.	STM32 Programmers	Imagimob	Imagimob Edge Description: Imagimob Edge is an easy-to-use SaaS solution that transforms Tensorflow AI models in h5 file format into highly efficient C-code, by the click of a button.
RIDE-STM32	Active	Raisonance branded integrated development environment for STM32 MCUs	STM32 IDEs	Raisonance	RIDE-STM32 Description: Raisonance branded integrated development environment for STM32 MCUs
Remedy Bootloader Package	Active	Remedy Bootloader - Easy Updates and Advanced Protection.	STM32 Programmers	RoweBots	Remedy Bootloader Package Description: Remedy Bootloader - Easy Updates and Advanced Protection.
Remedy Datalogger Package	Active	Remedy Datalogger with capabilities for dynamic remote data logging and control.	STM32 Performance and Debuggers	RoweBots	Remedy Datalogger Package Description: Remedy Datalogger with capabilities for dynamic remote data logging and control.
SEGGER Embedded Studio	Active	Cross-platform Integrated Development Environment (IDE) for managing, building, testing, and deploying embedded applications	STM32 IDEs	SEGGER Microcontroller	SEGGER Embedded Studio Description: Cross-platform Integrated Development Environment (IDE) for managing, building, testing, and deploying embedded applications
SENSE	Active	An end-to-end solution for the design, schematic capture, and system-level simulation of capacitive touch sensors.	STM32 Utilities	Fieldscale	SENSE Description: An end-to-end solution for the design, schematic capture, and system-level simulation of capacitive touch sensors.
ST MCU Finder	Active	STM32 and STM8 product finder for mobile devices and desktops	STM32 Utilities	ST	ST MCU Finder Description: STM32 and STM8 product finder for mobile devices and desktops
ST-MCU-FINDER-PC	Active	STM32 and STM8 product finder for desktops	STM32 Utilities	ST	ST-MCU-FINDER-PC Description: STM32 and STM8 product finder for desktops
STM-STUDIO-STM32	NRND	STM Studio run-time variables monitoring and visualization tool for STM32 microcontrollers	STM32 Performance and Debuggers	ST	STM-STUDIO-STM32 Description: STM Studio run-time variables monitoring and visualization tool for STM32 microcontrollers
STM32CubeIDE	Active	Integrated Development Environment for STM32	STM32 IDEs	ST	STM32CubeIDE Description: Integrated Development Environment for STM32
STM32CubeMX	Active	STM32Cube initialization code generator	STM32 Configurators and Code Generators	ST	STM32CubeMX Description: STM32Cube initialization code generator
STM32CubeMonitor	Active	STM32CubeMonitor runtime variable monitoring and visualization tool for STM32 products	STM32 Performance and Debuggers	ST	STM32CubeMonitor Description: STM32CubeMonitor runtime variable monitoring and visualization tool for STM32 products
STM32CubeProg	Active	STM32CubeProgrammer software for all STM32	STM32 Programmers	ST	STM32CubeProg Description: STM32CubeProgrammer software for all STM32
STSW-STM32095	NRND	STM32CubeMX Eclipse plug in for STM32 configuration and initialization C code generation	STM32 Configurators and Code Generators	ST	STSW-STM32095 Description: STM32CubeMX Eclipse plug in for STM32 configuration and initialization C code generation
STSW-STM32102	Active	STM32 Virtual COM Port Driver	STM32 Utilities	ST	STSW-STM32102 Description: STM32 Virtual COM Port Driver
STSW-STM32103	Active	STM32 Serial Wire Viewer (SWV) and Embedded Trace Macrocell (ETM)capabilities. Examples and technical note.	STM32 Performance and Debuggers	ST	STSW-STM32103 Description: STM32 Serial Wire Viewer (SWV) and Embedded Trace Macrocell (ETM)capabilities. Examples and technical note.
STVP-LIB-STM32	Active	STVP programming toolkit: C++ source files for creating PC programming interface	STM32 Programmers	ST	STVP-LIB-STM32 Description: STVP programming toolkit: C++ source files for creating PC programming interface
STVP-STM32	Active	ST Visual Programmer STM32	STM32 Programmers	ST	STVP-STM32 Description: ST Visual Programmer STM32
SW4STM32	Active	System Workbench for STM32: free IDE on Windows, Linux and OS X	STM32 IDEs	AC6	SW4STM32 Description: System Workbench for STM32: free IDE on Windows, Linux and OS X
Security from Inception Suite	Active	Unique set of tools and services for implementing and customizing security in embedded applications.	STM32 Programmers	Secure Thingz	Security from Inception Suite Description: Unique set of tools and services for implementing and customizing security in embedded applications.
Storyboard Designer	Active	Development Tools to create optimized GUIs.	STM32 IDEs	Crank Software	Storyboard Designer Description: Development Tools to create optimized GUIs.
TASKINGVX-STM32	Active	Altium's C/C++ compiler and debugger tools for ARM based MCUs	STM32 IDEs	TASKING	TASKINGVX-STM32 Description: Altium's C/C++ compiler and debugger tools for ARM based MCUs
TrueSTUDIO	NRND	A powerful eclipse-based C/C++ integrated development tool for your STM32 projects	STM32 IDEs	ST	TrueSTUDIO Description: A powerful eclipse-based C/C++ integrated development tool for your STM32 projects
VisualGDB	Active	Seamlessly integrates support for STM32 devices into Visual Studio	STM32 IDEs	Sysprogs	VisualGDB Description: Seamlessly integrates support for STM32 devices into Visual Studio
winIDEA-STM32	Active	iSYSTEM's complete software development and test solution for the STM32 MCUs	STM32 IDEs	iSYSTEM	winIDEA-STM32 Description: iSYSTEM's complete software development and test solution for the STM32 MCUs

Components and Modules

Part number	Status	Description	Type	Supplier
SIGFOX-MOD1-C / -E	Active	The SIGFOX-MOD1 are ultra-low-power modules designed especially for sensor node applications mounted with chip antenna.	Components and Modules	XoverIoT	SIGFOX-MOD1-C / -E Description: The SIGFOX-MOD1 are ultra-low-power modules designed especially for sensor node applications mounted with chip antenna.
SIGFOX-MOD2-C / -E	Active	The SIGFOX-MOD2 are ultra-low-power Uplink-Only modules designed especially for sensor node applications using Sigfox, subGHz and proprietary protocols.	Components and Modules	XoverIoT	SIGFOX-MOD2-C / -E Description: The SIGFOX-MOD2 are ultra-low-power Uplink-Only modules designed especially for sensor node applications using Sigfox, subGHz and proprietary protocols.
SensiBLE	Active	Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!	Components and Modules	SensiEDGE	SensiBLE Description: Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!
SensiBLE 2.0	Active	SensiBLE 2.0 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.	Components and Modules	SensiEDGE	SensiBLE 2.0 Description: SensiBLE 2.0 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.
SensiBLE 2.1	Active	SensiBLE 2.1 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.	Components and Modules	SensiEDGE	SensiBLE 2.1 Description: SensiBLE 2.1 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.
SensiSUB	Active	Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.	Components and Modules	SensiEDGE	SensiSUB Description: Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.
Serial NOR Flash, SLC NAND Flash, eMMC	Active	Macronix delivers high quality, innovative and performance driven range of Non-Volatile products such as NOR Flash SLC NAND Flash and eMMC, ideal for diverse applications from computing, consumer, networking to industrial, automotive, and Internet of Things. A wide product offering suitable for Data and Code storage, Execution-in-Place and Energy-efficient applications	Components and Modules	Macronix	Serial NOR Flash, SLC NAND Flash, eMMC Description: Macronix delivers high quality, innovative and performance driven range of Non-Volatile products such as NOR Flash SLC NAND Flash and eMMC, ideal for diverse applications from computing, consumer, networking to industrial, automotive, and Internet of Things. A wide product offering suitable for Data and Code storage, Execution-in-Place and Energy-efficient applications

MCU & MPU Embedded Software

Part number	Status	Description	Type	Supplier
Arm Keil FuSa RTS	Active	Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.	STM32 3rd-party Embedded Software	Arm Keil	Arm Keil FuSa RTS Description: Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.
Cesium RTOS Cs/FS	Active	An easy-to-use FAT implementation for embedded systems, Cs/FS gives developers a convenient means of managing files.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/FS Description: An easy-to-use FAT implementation for embedded systems, Cs/FS gives developers a convenient means of managing files.
Cesium RTOS Cs/NET	Active	A proven network stack, Cs/Net provides everything developers need for creating Internet-enabled products.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/NET Description: A proven network stack, Cs/Net provides everything developers need for creating Internet-enabled products.
Cesium RTOS Cs/OS2	Active	Cs/OS2 is a highly reliable and efficient real-time kernel suitable for safety-critical applications.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/OS2 Description: Cs/OS2 is a highly reliable and efficient real-time kernel suitable for safety-critical applications.
Cesium RTOS Cs/OS3	Active	Cs/OS3 is a full-featured real-time kernel that enables the development of robust multi-task applications.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/OS3 Description: Cs/OS3 is a full-featured real-time kernel that enables the development of robust multi-task applications.
Cesium RTOS Cs/USBD	Active	Cs/USBD is a highly capable solution for developers whose systems must exchange data with PCs and other USB hosts.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/USBD Description: Cs/USBD is a highly capable solution for developers whose systems must exchange data with PCs and other USB hosts.
Cesium RTOS Cs/USBH	Active	Cs/USBH is a professional-grade implementation of the host side of the USB protocol.	STM32 3rd-party Embedded Software	Weston Embedded Solutions	Cesium RTOS Cs/USBH Description: Cs/USBH is a professional-grade implementation of the host side of the USB protocol.
CycloneCrypto	Active	Cryptographic library	STM32 3rd-party Embedded Software	Oryx Embedded	CycloneCrypto Description: Cryptographic library
CycloneSSL	Active	Embedded SSL/TLS library	STM32 3rd-party Embedded Software	Oryx Embedded	CycloneSSL Description: Embedded SSL/TLS library
CycloneTCP	Active	Embedded TCP/IP stack (dual IPv4/IPv6)	STM32 3rd-party Embedded Software	Oryx Embedded	CycloneTCP Description: Embedded TCP/IP stack (dual IPv4/IPv6)
Embedded Office Safety AddOns	Active	The "Safety AddOns" provides pre-certified safety measures.	STM32 3rd-party Embedded Software	Embedded Office	Embedded Office Safety AddOns Description: The "Safety AddOns" provides pre-certified safety measures.
Flexible Safety RTOS	Active	The "Flexible Safety RTOS" is a pre-certified real time kernel for use in safety critical systems with or without the need of formal approval through a product certification.	STM32 3rd-party Embedded Software	Embedded Office	Flexible Safety RTOS Description: The "Flexible Safety RTOS" is a pre-certified real time kernel for use in safety critical systems with or without the need of formal approval through a product certification.
FreeRTOS Kernel	Active	The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors	STM32 3rd-party Embedded Software	AWS	FreeRTOS Kernel Description: The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors
Gizwits GAgent	Proposal	An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.	STM32 3rd-party Embedded Software	Gizwits	Gizwits GAgent Description: An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.
HCC Bootloaders	Active	HCC has developed optimized bootloaders for many years and has a range of high quality solutions that will fit almost any scenario.	STM32 3rd-party Embedded Software	HCC Embedded	HCC Bootloaders Description: HCC has developed optimized bootloaders for many years and has a range of high quality solutions that will fit almost any scenario.
HCC Embedded Encryption Manager (EEM)	Active	Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.	STM32 3rd-party Embedded Software	HCC Embedded	HCC Embedded Encryption Manager (EEM) Description: Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.
HCC FAT File System	Active	HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.	STM32 3rd-party Embedded Software	HCC Embedded	HCC FAT File System Description: HCC is renowned for its deep knowledge of flash storage media. In embedded systems, it is not possible to achieve the required efficiency, performance or reliability with a single file system.
HCC Fail-safe File System	Active	All Flash File Systems with fail-safe mechanisms for STM32, from HCC Embedded.	STM32 3rd-party Embedded Software	HCC Embedded	HCC Fail-safe File System Description: All Flash File Systems with fail-safe mechanisms for STM32, from HCC Embedded.
HCC IPSec/IKE	Active	IPSec/IKE provides a robust approach to security in embedded applications such as cars, "point-of-sale" terminals, medical devices, industrial equipment and many others.	STM32 3rd-party Embedded Software	HCC Embedded	HCC IPSec/IKE Description: IPSec/IKE provides a robust approach to security in embedded applications such as cars, "point-of-sale" terminals, medical devices, industrial equipment and many others.
HCC MISRA TCP/IPv4 and IPv6	Active	MISRA Compliant TCP/IP is a highly efficient, embedded stack developed using a verifiable process and conforming strongly to MISRA coding standards.	STM32 3rd-party Embedded Software	HCC Embedded	HCC MISRA TCP/IPv4 and IPv6 Description: MISRA Compliant TCP/IP is a highly efficient, embedded stack developed using a verifiable process and conforming strongly to MISRA coding standards.
HCC MQTT	Active	MQTT is a small and efficient machine-to-machine protocol.	STM32 3rd-party Embedded Software	HCC Embedded	HCC MQTT Description: MQTT is a small and efficient machine-to-machine protocol.
HCC Nichestack	Active	InterNiche Technologies has been a leader in embedded networking for more than 25 years. Now a part of HCC Embedded, Nichestack technology is a valuable resource for any embedded developer.	STM32 3rd-party Embedded Software	HCC Embedded	HCC Nichestack Description: InterNiche Technologies has been a leader in embedded networking for more than 25 years. Now a part of HCC Embedded, Nichestack technology is a valuable resource for any embedded developer.
HCC SMFS	Active	HCC has taken the radical approach of defining a system built around the needs of smart-meters. Metering applications usually have well-defined record structures and HCC has used its extensive flash experience to take advantage of this.	STM32 3rd-party Embedded Software	HCC Embedded	HCC SMFS Description: HCC has taken the radical approach of defining a system built around the needs of smart-meters. Metering applications usually have well-defined record structures and HCC has used its extensive flash experience to take advantage of this.
HCC TLS	Active	Verifiable TLS: a highly optimized software module designed to provide secure network communications for embedded devices.	STM32 3rd-party Embedded Software	HCC Embedded	HCC TLS Description: Verifiable TLS: a highly optimized software module designed to provide secure network communications for embedded devices.
HCC USB Stack	Active	USB Host & Device and OTG stacks with wide range of class drivers for STM32.	STM32 3rd-party Embedded Software	HCC Embedded	HCC USB Stack Description: USB Host & Device and OTG stacks with wide range of class drivers for STM32.
I-CUBE-EMBOS	Active	embOS software expansion for STM32Cube	STM32Cube Expansion Packages	SEGGER Microcontroller	I-CUBE-EMBOS Description: embOS software expansion for STM32Cube
I-CUBE-UNISON	Active	UNISON software expansion for STM32Cube	STM32Cube Expansion Packages	RoweBots	I-CUBE-UNISON Description: UNISON software expansion for STM32Cube
I-CUBE-WOLFSSL	Active	wolfSSL software expansion for STM32Cube	STM32 3rd-party Embedded Software	wolfSSL	I-CUBE-WOLFSSL Description: wolfSSL software expansion for STM32Cube
Nanoedge AI™	Active	NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.	STM32 3rd-party Embedded Software	Cartesiam	Nanoedge AI™ Description: NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.
Prevas Simple Connect	Active	A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.	STM32 3rd-party Embedded Software	Prevas	Prevas Simple Connect Description: A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.
ProvenCore-M	Active	High security operating system for STM32 Arm Cortex-M microcontrollers.	STM32 3rd-party Embedded Software	Prove & Run	ProvenCore-M Description: High security operating system for STM32 Arm Cortex-M microcontrollers.
STM32-WMA/DEC	Active	Audio Engine WMA Decoder and Utilities	STM32 Standard Peripheral Library Expansion	ST	STM32-WMA/DEC Description: Audio Engine WMA Decoder and Utilities
STM32CubeL4	Active	STM32Cube MCU Package for STM32L4 series and STM32L4 Plus series (HAL, Low-Layer APIs and CMSIS, USB, TouchSensing, File system, RTOS, Graphic - and examples running on ST boards)	STM32Cube MCU & MPU Packages	ST	STM32CubeL4 Description: STM32Cube MCU Package for STM32L4 series and STM32L4 Plus series (HAL, Low-Layer APIs and CMSIS, USB, TouchSensing, File system, RTOS, Graphic - and examples running on ST boards)
Secure Boot Manager	Active	A Secure Boot Manager provides a robust root of trust for devices, securing the overall boot process alongside offering additional security services.	STM32 3rd-party Embedded Software	Secure Thingz	Secure Boot Manager Description: A Secure Boot Manager provides a robust root of trust for devices, securing the overall boot process alongside offering additional security services.
Storyboard Engine	Active	Embedded Software to create optimized GUIs.	STM32 3rd-party Embedded Software	Crank Software	Storyboard Engine Description: Embedded Software to create optimized GUIs.
TEConcept IO-Link Device Software Stack	Active	Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.	STM32 3rd-party Embedded Software	TEConcept	TEConcept IO-Link Device Software Stack Description: Our IO-Link software stack (IDS-BSS-V11/20) opens sensor and actuator manufacturers a cost efficient and easy way to integrate state-of-the-art IO-Link technology into their products.
TapKo KNX KAIstack	Active	KAIstack together with EnergyLite for STM8 and STM32	STM32 3rd-party Embedded Software	TAPKO Technologies	TapKo KNX KAIstack Description: KAIstack together with EnergyLite for STM8 and STM32
UNISON Busses	Active	UNISON RTOS provides the possibility to work with the core serial busses.	STM32 3rd-party Embedded Software	RoweBots	UNISON Busses Description: UNISON RTOS provides the possibility to work with the core serial busses.
UNISON File System	Active	UNISON FATFS and UNISON Power Safe FAT File System	STM32 3rd-party Embedded Software	RoweBots	UNISON File System Description: UNISON FATFS and UNISON Power Safe FAT File System
UNISON Kernel	Active	UNISON Real Time Operating System Kernel	STM32 3rd-party Embedded Software	RoweBots	UNISON Kernel Description: UNISON Real Time Operating System Kernel
UNISON Security	Active	UNISON RTOS Security Protocols	STM32 3rd-party Embedded Software	RoweBots	UNISON Security Description: UNISON RTOS Security Protocols
UNISON TCP/IP IPv6/IPv4 Networking Stack	Active	Complete networking server with or without IPv6 and other network components.	STM32 3rd-party Embedded Software	RoweBots	UNISON TCP/IP IPv6/IPv4 Networking Stack Description: Complete networking server with or without IPv6 and other network components.
UNISON USB	Active	UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.	STM32 3rd-party Embedded Software	RoweBots	UNISON USB Description: UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.
UNISON Wireless	Active	Supports various wireless modules.	STM32 3rd-party Embedded Software	RoweBots	UNISON Wireless Description: Supports various wireless modules.
WITTENSTEIN Enhanced Security Module	Active	For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.	STM32 3rd-party Embedded Software	WITTENSTEIN high integrity systems	WITTENSTEIN Enhanced Security Module Description: For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.
WITTENSTEIN OPENRTOS	Active	OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems	STM32 3rd-party Embedded Software	WITTENSTEIN high integrity systems	WITTENSTEIN OPENRTOS Description: OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems
WITTENSTEIN SAFERTOS	Active	SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems	STM32 3rd-party Embedded Software	WITTENSTEIN high integrity systems	WITTENSTEIN SAFERTOS Description: SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems
WITTENSTEIN SAFERTOS CORE	Active	SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification	STM32 3rd-party Embedded Software	WITTENSTEIN high integrity systems	WITTENSTEIN SAFERTOS CORE Description: SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification
WITTENSTEIN Safety Plugins	Active	Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.	STM32 3rd-party Embedded Software	WITTENSTEIN high integrity systems	WITTENSTEIN Safety Plugins Description: Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.
X-CUBE-AI	Active	AI expansion pack for STM32CubeMX	STM32Cube Expansion Packages	ST	X-CUBE-AI Description: AI expansion pack for STM32CubeMX
X-CUBE-DSPDEMO	Active	Digital Signal Processing with STM32, software expansion for STM32Cube (AN4841)	STM32Cube Expansion Packages	ST	X-CUBE-DSPDEMO Description: Digital Signal Processing with STM32, software expansion for STM32Cube (AN4841)
X-CUBE-EEPROM	Active	EEPROM emulation expansion software for STM32Cube	STM32Cube Expansion Packages	ST	X-CUBE-EEPROM Description: EEPROM emulation expansion software for STM32Cube
X-CUBE-IAP-USART	Active	STM32Cube in-application programming using the USART embedded software (AN4657)	STM32Cube Expansion Packages	ST	X-CUBE-IAP-USART Description: STM32Cube in-application programming using the USART embedded software (AN4657)
X-CUBE-LPTIMER	Active	Low-power timer (LPTIM) applicative use-cases on STM32 MCUs software expansion for STM32Cube (AN4865)	STM32Cube Expansion Packages	ST	X-CUBE-LPTIMER Description: Low-power timer (LPTIM) applicative use-cases on STM32 MCUs software expansion for STM32Cube (AN4865)
X-CUBE-RTC	Active	Real Time Clock (RTC) software expansion for STM32Cube (AN4759)	STM32Cube Expansion Packages	ST	X-CUBE-RTC Description: Real Time Clock (RTC) software expansion for STM32Cube (AN4759)
X-CUBE-SBSFU	Active	Secure boot & secure firmware update software expansion for STM32Cube	STM32Cube Expansion Packages	ST	X-CUBE-SBSFU Description: Secure boot & secure firmware update software expansion for STM32Cube
X-CUBE-SMBUS	Active	STM32Cube SMBus/PMBus embedded software (AN4502)	STM32Cube Expansion Packages	ST	X-CUBE-SMBUS Description: STM32Cube SMBus/PMBus embedded software (AN4502)
X-CUBE-STL	Active	Functional safety package for STM32 microcontrollers in systems implementing safety functions up to IEC 61508 safety integrity level SIL2/SIL3	STM32Cube Expansion Packages	ST	X-CUBE-STL Description: Functional safety package for STM32 microcontrollers in systems implementing safety functions up to IEC 61508 safety integrity level SIL2/SIL3
cURL	Active	cURL is a computer software project providing a library for transferring data using various protocols.	STM32 3rd-party Embedded Software	wolfSSL	cURL Description: cURL is a computer software project providing a library for transferring data using various protocols.
embOS	Active	embOS priority-controlled RTOS for embedded real time application from Segger	STM32 3rd-party Embedded Software	SEGGER Microcontroller	embOS Description: embOS priority-controlled RTOS for embedded real time application from Segger
embOS/IP	Active	embOS/IP highly efficient IP stack from Segger	STM32 3rd-party Embedded Software	SEGGER Microcontroller	embOS/IP Description: embOS/IP highly efficient IP stack from Segger
wolfBoot	Active	wolfBoot is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfBoot Description: wolfBoot is open source, commercial grade, embedded security software.
wolfCrypt	Active	wolfCrypt is open source, commercial grade, FIPS-validated embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfCrypt Description: wolfCrypt is open source, commercial grade, FIPS-validated embedded security software.
wolfMQTT	Active	wolfMQTT is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfMQTT Description: wolfMQTT is open source, commercial grade, embedded security software.
wolfSSH	Active	wolfSSH is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfSSH Description: wolfSSH is open source, commercial grade, embedded security software.
wolfSSL	Active	wolfSSL is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfSSL Description: wolfSSL is open source, commercial grade, embedded security software.
wolfSSL JNI and JSSE Provider	Active	wolfSSL is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfSSL JNI and JSSE Provider Description: wolfSSL is open source, commercial grade, embedded security software.
wolfTPM	Active	wolfTPM is open source, commercial grade, embedded security software.	STM32 3rd-party Embedded Software	wolfSSL	wolfTPM Description: wolfTPM is open source, commercial grade, embedded security software.

Product Evaluation Tools

Part number	Status	Description	Type	Supplier
32L4R9IDISCOVERY	Active	Discovery kit with STM32L4R9AI MCU	STM32 Discovery Kits	ST	32L4R9IDISCOVERY Description: Discovery kit with STM32L4R9AI MCU
B-L4S5I-IOT01A	Active	STM32L4+ Discovery kit IoT node, low-power wireless, BLE, NFC, WiFi	STM32 Discovery Kits	ST	B-L4S5I-IOT01A Description: STM32L4+ Discovery kit IoT node, low-power wireless, BLE, NFC, WiFi
EasyMx PRO v7 for STM32	Active	Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus.	STM32 3rd-party evaluation tools	MikroElektronika	EasyMx PRO v7 for STM32 Description: Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus.
Fusion for STM32	Active	World's first DEBUGGER over WIFI.	STM32 3rd-party evaluation tools	MikroElektronika	Fusion for STM32 Description: World's first DEBUGGER over WIFI.
MCU CARD for STM32	Active	Dozens of STM32 MCU CARDs for 8th generation of development boards such as Fusion for STM32, Fusion for ARM, mikromedia 7 and Clicker 4.	STM32 3rd-party evaluation tools	MikroElektronika	MCU CARD for STM32 Description: Dozens of STM32 MCU CARDs for 8th generation of development boards such as Fusion for STM32, Fusion for ARM, mikromedia 7 and Clicker 4.
NUCLEO-L4P5ZG	Active	STM32 Nucleo-144 development board with STM32L4P5ZGT6U MCU, supports Arduino, ST Zio and morpho connectivity	STM32 Nucleo Boards	ST	NUCLEO-L4P5ZG Description: STM32 Nucleo-144 development board with STM32L4P5ZGT6U MCU, supports Arduino, ST Zio and morpho connectivity
NUCLEO-L4R5ZI	Active	STM32 Nucleo-144 development board with STM32L4R5ZI MCU, supports Arduino, ST Zio and morpho connectivity	STM32 Nucleo Boards	ST	NUCLEO-L4R5ZI Description: STM32 Nucleo-144 development board with STM32L4R5ZI MCU, supports Arduino, ST Zio and morpho connectivity
NUCLEO-L4R5ZI-P	Active	STM32 Nucleo-144 development board with STM32L4R5ZI MCU, SMPS, supports Arduino, ST Zio and morpho connectivity	STM32 Nucleo Boards	ST	NUCLEO-L4R5ZI-P Description: STM32 Nucleo-144 development board with STM32L4R5ZI MCU, SMPS, supports Arduino, ST Zio and morpho connectivity
STM32L4P5G-DK	Active	Discovery kit with STM32L4P5AG MCU	STM32 Discovery Kits	ST	STM32L4P5G-DK Description: Discovery kit with STM32L4P5AG MCU
STM32L4R9I-EVAL	Active	Evaluation board with STM32L4R9AI MCU	STM32 Eval Boards	ST	STM32L4R9I-EVAL Description: Evaluation board with STM32L4R9AI MCU

Engineering Services

Part number	Status	Description	Type	Supplier
Ac6-consulting	Active	Engineering Services from AC6 Consulting.	Engineering Services	AC6	Ac6-consulting Description: Engineering Services from AC6 Consulting.
Artificial Intelligence Design	Active	Support and innovation to STMicroelectronics newest AI technologies	Engineering Services	SIANA Systems	Artificial Intelligence Design Description: Support and innovation to STMicroelectronics newest AI technologies
Connectivity	Active	Witekio's engineers are experts in connectivty. With their assistance, STMicroelectronics customers can connect anything to anything, using a wide range of technologies.	Engineering Services	Witekio	Connectivity Description: Witekio's engineers are experts in connectivty. With their assistance, STMicroelectronics customers can connect anything to anything, using a wide range of technologies.
Crank Professional Services	Active	Engineering Services from Crank Software.	Engineering Services	Crank Software	Crank Professional Services Description: Engineering Services from Crank Software.
Electronics Design and Hardware Design	Active	Prevas has high experience in advanced electronic design from many successful projects	Engineering Services	Prevas	Electronics Design and Hardware Design Description: Prevas has high experience in advanced electronic design from many successful projects
Embedded Hardware Design and Development	Active	Embedded Hardware Design and Development Service is determined on a custom basis, please contact us to get a quote.	Engineering Services	RoweBots	Embedded Hardware Design and Development Description: Embedded Hardware Design and Development Service is determined on a custom basis, please contact us to get a quote.
Embedded Office Safety Platform	Active	Safety Platform.	Engineering Services	Embedded Office	Embedded Office Safety Platform Description: Safety Platform.
Embedded Software Design and Development	Active	Embedded Software Design and Development Service is determined on a custom basis, please contact us to get a quote.	Engineering Services	RoweBots	Embedded Software Design and Development Description: Embedded Software Design and Development Service is determined on a custom basis, please contact us to get a quote.
Embedded systems and intelligent sensors	Active	With high level of expertise within Embedded system and intellignet sensors, Prevas can help Customers to become succesful in their business	Engineering Services	Prevas	Embedded systems and intelligent sensors Description: With high level of expertise within Embedded system and intellignet sensors, Prevas can help Customers to become succesful in their business
Hardware and firmware design	Active	Complete hardware and firmware design for all applications	Engineering Services	SIANA Systems	Hardware and firmware design Description: Complete hardware and firmware design for all applications
Imagimob AI expertise	Active	Imagimob AI is optimised for STM32 MCUs providing powerful applications on cost effective hardware.	Engineering Services	Imagimob	Imagimob AI expertise Description: Imagimob AI is optimised for STM32 MCUs providing powerful applications on cost effective hardware.
Industrial Linux	Active	Industrial Longevity Open-Source Operating Systems.	Engineering Services	Prevas	Industrial Linux Description: Industrial Longevity Open-Source Operating Systems.
Internet of Things	Active	Prevas has many years of experience in supporting various industries with solutions in connected devices.	Engineering Services	Prevas	Internet of Things Description: Prevas has many years of experience in supporting various industries with solutions in connected devices.
Life Science, product development of medical technology products	Active	With 30 years of experience from development in life science, Prevas is a skilled partner in the development of medical technology products	Engineering Services	Prevas	Life Science, product development of medical technology products Description: With 30 years of experience from development in life science, Prevas is a skilled partner in the development of medical technology products
Migration	Active	Witekio's experts bring their knowledge and experience of embedded and IoT software systems to handle and control all migration stakes.	Engineering Services	Witekio	Migration Description: Witekio's experts bring their knowledge and experience of embedded and IoT software systems to handle and control all migration stakes.
Optimization	Active	Witekio's experts have developed a strong knowledge in complex technical software matters and can help optimize any specific performance aspects of your software.	Engineering Services	Witekio	Optimization Description: Witekio's experts have developed a strong knowledge in complex technical software matters and can help optimize any specific performance aspects of your software.
Project management expertise	Active	Witekio's teams are experienced in project management and help you choose and run methodologies most adapted to your project, be it Agile or Kanban, software factory, continuous integration.	Engineering Services	Witekio	Project management expertise Description: Witekio's teams are experienced in project management and help you choose and run methodologies most adapted to your project, be it Agile or Kanban, software factory, continuous integration.
SensiEDGE customization services	Active	End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!	Engineering Services	SensiEDGE	SensiEDGE customization services Description: End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!
SensorTile.box customization services	Active	Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.	Engineering Services	FAE Technology	SensorTile.box customization services Description: Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.
Sigfox Modules HW-SW customization	Active	XoverIoT provides Sigfox module hardware services, embedded firmware including the Sigfox SW Stack and module customization.	Engineering Services	XoverIoT	Sigfox Modules HW-SW customization Description: XoverIoT provides Sigfox module hardware services, embedded firmware including the Sigfox SW Stack and module customization.
Smart Products - from idea to certified product	Active	Prevas has high experience in advanced electronic design from many successful projects	Engineering Services	Prevas	Smart Products - from idea to certified product Description: Prevas has high experience in advanced electronic design from many successful projects
Software system design and development	Active	Witekio helps innovators build the best software system for their device: choose the right technologies, build a stable and scalable architecture, develop all software layers.	Engineering Services	Witekio	Software system design and development Description: Witekio helps innovators build the best software system for their device: choose the right technologies, build a stable and scalable architecture, develop all software layers.
Support and Maintenance	Active	Support to get all product examples running on the off the shelf supported hardware is included for all customers at no cost.	Engineering Services	RoweBots	Support and Maintenance Description: Support to get all product examples running on the off the shelf supported hardware is included for all customers at no cost.
System security	Active	Witekio's experts secure all the software layers of embedded and IoT systems.	Engineering Services	Witekio	System security Description: Witekio's experts secure all the software layers of embedded and IoT systems.
Tech consulting and UX	Active	Witekio helps innovators ensure their device will meet its market by defining customer journey, prioritizing features, building roadmap and software system architecture.	Engineering Services	Witekio	Tech consulting and UX Description: Witekio helps innovators ensure their device will meet its market by defining customer journey, prioritizing features, building roadmap and software system architecture.
Technical expertise	Active	As a 17 years embedded and IoT software expert, Witekio helps innovators choose the right technologies for their innovative devices: OS, frameworks, apps, connectivity, Cloud solutions.	Engineering Services	Witekio	Technical expertise Description: As a 17 years embedded and IoT software expert, Witekio helps innovators choose the right technologies for their innovative devices: OS, frameworks, apps, connectivity, Cloud solutions.
Test, verification, quality and security	Active	Efficient test and verification are important issues for success and Prevas addresses those issues with our processes and solutions.	Engineering Services	Prevas	Test, verification, quality and security Description: Efficient test and verification are important issues for success and Prevas addresses those issues with our processes and solutions.

Trainings

Part number	Status	Description	Type	Supplier
AAM Arm Cortex-M Architecture	Active	This course explains the Arm Cortex-M global architecture and the prerequisites needed to start learning the various specific cores.	Trainings	AC6	AAM Arm Cortex-M Architecture Description: This course explains the Arm Cortex-M global architecture and the prerequisites needed to start learning the various specific cores.
Autonomous Security Training	Active	Implementation training.	Trainings	NXM Labs	Autonomous Security Training Description: Implementation training.
Connect me workshop	Active	Witekio helps companies in adding intelligence to existing device. Connect me workshop helps define connected scenario, connectivity capability and software architectures.	Trainings	Witekio	Connect me workshop Description: Witekio helps companies in adding intelligence to existing device. Connect me workshop helps define connected scenario, connectivity capability and software architectures.
Cooperation with HandsOn Training ST partner	Proposal	On Line STM32/ARM and Technical trainings	Trainings	InnoWave Design	Cooperation with HandsOn Training ST partner Description: On Line STM32/ARM and Technical trainings
DTS INSIGHT ARM Training	Active	ARM training.	Trainings	DTS INSIGHT	DTS INSIGHT ARM Training Description: ARM training.
Deep Learning with TensorFlow (Python/R)	Active	In our deep learning training you will learn how to use Google's machine learning framework TensorFlow to develop neural networks and other deep learning models in Python and R.	Trainings	STATWORX	Deep Learning with TensorFlow (Python/R) Description: In our deep learning training you will learn how to use Google's machine learning framework TensorFlow to develop neural networks and other deep learning models in Python and R.
Designing with STM32L4 and STM32L4 Plus Series	Active	The course provides all necessary theoretical and practical know-how for start developing platforms based on STM32L4 and STM32L4 Plus Series with STM32Cube	Trainings	HandsOnTraining	Designing with STM32L4 and STM32L4 Plus Series Description: The course provides all necessary theoretical and practical know-how for start developing platforms based on STM32L4 and STM32L4 Plus Series with STM32Cube
IAR Academy	Active	Technical training with embedded experts	Trainings	IAR Systems	IAR Academy Description: Technical training with embedded experts
Imagimob Training	Active	Training on Imagimob AI.	Trainings	Imagimob	Imagimob Training Description: Training on Imagimob AI.
InnoWave Cooperation with HandsOn Training ST partner	Active	On Line STM32/ARM and Technical trainings.	Trainings	InnoWave Design	InnoWave Cooperation with HandsOn Training ST partner Description: On Line STM32/ARM and Technical trainings.
MESCO Functional Safety training and consulting	Active	Individual consulting services and trainings for product definition and product development.	Trainings	MESCO	MESCO Functional Safety training and consulting Description: Individual consulting services and trainings for product definition and product development.
Mjolner Touch GFX - Training	Active	Training on TouchGFX development.	Trainings	Mjolner	Mjolner Touch GFX - Training Description: Training on TouchGFX development.
NewTec Functional Safety Training	Active	Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.	Trainings	NewTec	NewTec Functional Safety Training Description: Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.
ST Trainings	Active	STM32, STM8 and ST Ecosystem trainings	Trainings	MASTERS	ST Trainings Description: STM32, STM8 and ST Ecosystem trainings
STM32 MCU & FreeRTOS Training	Active	4-day training course in French on STM32 series (2 days) and FreeRTOS Real-Time Operating System (2 days).	Trainings	Cynetis Embedded	STM32 MCU & FreeRTOS Training Description: 4-day training course in French on STM32 series (2 days) and FreeRTOS Real-Time Operating System (2 days).
STM32 Peripherals	Active	This course describes the STM32 family peripherals (STM32Fx, STM32Lx and STM32MP15x Lines).	Trainings	AC6	STM32 Peripherals Description: This course describes the STM32 family peripherals (STM32Fx, STM32Lx and STM32MP15x Lines).
STM32 Technical Training	Active	Technical training and consulting for STM32.	Trainings	MicroConsult	STM32 Technical Training Description: Technical training and consulting for STM32.
STM32 technical trainings	Active	Training on STM32	Trainings	Techdays	STM32 technical trainings Description: Training on STM32
STM32 technical trainings from Techdays	Active	Training on STM32.	Trainings	Kamami	STM32 technical trainings from Techdays Description: Training on STM32.
ST_STM32_L4	Active	Course on STM32L4	Trainings	MOVE.B	ST_STM32_L4 Description: Course on STM32L4
STemWin Graphical Library Training on STM32 MCU	Active	1-day training course in French on the free graphical library STemWin (Segger emWin)	Trainings	Cynetis Embedded	STemWin Graphical Library Training on STM32 MCU Description: 1-day training course in French on the free graphical library STemWin (Segger emWin)
Security from Inception Suite Training	Active	The Security From Inception Suite offers a full set of training resources for OEM?s seeking to understand how security will impact their business.	Trainings	Secure Thingz	Security from Inception Suite Training Description: The Security From Inception Suite offers a full set of training resources for OEM?s seeking to understand how security will impact their business.
Security workshop	Active	Witekio's experts can help you to improve the security of your system through a workshop with clear deliverables and action plan.	Trainings	Witekio	Security workshop Description: Witekio's experts can help you to improve the security of your system through a workshop with clear deliverables and action plan.
Software factory workshop	Active	Software factory is key for industrialization. Witekio's experts help STMicroelectronics customers analyze their situation, propose solutions and support in the implementation.	Trainings	Witekio	Software factory workshop Description: Software factory is key for industrialization. Witekio's experts help STMicroelectronics customers analyze their situation, propose solutions and support in the implementation.
TCP/IP Stack & SSL/TLS Protocols Training on STM32 MCU	Active	2-day training course in French on TCP/IP (1 day) & SSL/TLS protocols (1 day).	Trainings	Cynetis Embedded	TCP/IP Stack & SSL/TLS Protocols Training on STM32 MCU Description: 2-day training course in French on TCP/IP (1 day) & SSL/TLS protocols (1 day).
TRACE32 Training	Active	Lauterbach offers a big range of different courses to help developing the skills required for a comfortable working with TRACE32.	Trainings	Lauterbach	TRACE32 Training Description: Lauterbach offers a big range of different courses to help developing the skills required for a comfortable working with TRACE32.
USB Stack & FATFS File System Training on STM32 MCU	Active	1-day training course in French on the free USB stack from STMicroelectronics and FAT/exFAT file system using FATFS.	Trainings	Cynetis Embedded	USB Stack & FATFS File System Training on STM32 MCU Description: 1-day training course in French on the free USB stack from STMicroelectronics and FAT/exFAT file system using FATFS.
innotec Functional Safety Training	Active	Safety Design, Functional Safety Management, Safe Embedded Software, Safe Embedded Hardware, Machinary Safety, Safe Parametrization and Programming.	Trainings	innotec	innotec Functional Safety Training Description: Safety Design, Functional Safety Management, Safe Embedded Software, Safe Embedded Hardware, Machinary Safety, Safe Parametrization and Programming.

All resources

Product Specifications (1)

	Resource title		Latest update
PDF	DS12024 Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, up to 2MB Flash, 640KB SRAM, LCD-TFT & MIPI DSI, AES+HASH 4.0		31 Mar 2020	31 Mar 2020 DS12024 Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, up to 2MB Flash, 640KB SRAM, LCD-TFT & MIPI DSI, AES+HASH 4.0

Application Notes (5 of 49)

Technical Notes & Articles (5 of 6)

	Resource title	Latest update
PDF	TN1163 Description of WLCSP for microcontrollers and recommendations for its use 4.0	11 Jul 2017	11 Jul 2017 TN1163 Description of WLCSP for microcontrollers and recommendations for its use 4.0
PDF	TN1204 Tape and reel shipping media for STM32 microcontrollers in BGA packages 2.1	11 Jul 2017	11 Jul 2017 TN1204 Tape and reel shipping media for STM32 microcontrollers in BGA packages 2.1
PDF	TN1205 Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages 3.0	11 Jul 2017	11 Jul 2017 TN1205 Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages 3.0
PDF	TN1206 Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages 3.0	11 Jul 2017	11 Jul 2017 TN1206 Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages 3.0
PDF	TN1207 Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages 1.0	11 Jul 2017	11 Jul 2017 TN1207 Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages 1.0
PDF	TN1208 Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages 1.0	11 Jul 2017	11 Jul 2017 TN1208 Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages 1.0

Reference Manuals (1)

	Resource title		Latest update
PDF	RM0432 STM32L4+ Series advanced Arm®-based 32-bit MCUs 8.0		10 Dec 2020	10 Dec 2020 RM0432 STM32L4+ Series advanced Arm®-based 32-bit MCUs 8.0

Programming Manuals (1)

	Resource title		Latest update
PDF	PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual 10.0		23 Mar 2020	23 Mar 2020 PM0214 STM32 Cortex®-M4 MCUs and MPUs programming manual 10.0

Errata Sheets (1)

	Resource title		Latest update
PDF	ES0393 STM32L4Rxxx and STM32L4Sxxx device errata 8.1		07 Jan 2021	07 Jan 2021 ES0393 STM32L4Rxxx and STM32L4Sxxx device errata 8.1

Design Notes & Tips (1)

	Resource title		Latest update
PDF	DT0117 MIcrophone array beamforming in the PCM and PDM domain 1.0		19 Sep 2018	19 Sep 2018 DT0117 MIcrophone array beamforming in the PCM and PDM domain 1.0

Application Notes for related Tools & Software (5 of 22)

	Resource title	Latest update
PDF	AN3126 Audio and waveform generation using the DAC in STM32 products 4.0	08 Jul 2020	08 Jul 2020 AN3126 Audio and waveform generation using the DAC in STM32 products 4.0
PDF	AN4894 EEPROM emulation techniques and software for STM32 microcontrollers 4.0	05 Nov 2020	05 Nov 2020 AN4894 EEPROM emulation techniques and software for STM32 microcontrollers 4.0
PDF	AN1709 EMC design guide for STM8, STM32 and Legacy MCUs 3.1	09 May 2019	09 May 2019 AN1709 EMC design guide for STM8, STM32 and Legacy MCUs 3.1
PDF	AN1181 Electrostatic discharge sensitivity measurement 1.6	11 Jul 2017	11 Jul 2017 AN1181 Electrostatic discharge sensitivity measurement 1.6
PDF	AN5543 Enhanced methods to handle SPI communication on STM32 devices 1.0	03 Dec 2020	03 Dec 2020 AN5543 Enhanced methods to handle SPI communication on STM32 devices 1.0
PDF	AN4566 Extending the DAC performance of STM32 microcontrollers 3.0	19 Sep 2019	19 Sep 2019 AN4566 Extending the DAC performance of STM32 microcontrollers 3.0
PDF	AN4776 General-purpose timer cookbook for STM32 microcontrollers 3.0	16 Jul 2019	16 Jul 2019 AN4776 General-purpose timer cookbook for STM32 microcontrollers 3.0
PDF	AN4555 Getting started with STM32L4 Series and STM32L4+ Series hardware development 8.0	17 Dec 2019	17 Dec 2019 AN4555 Getting started with STM32L4 Series and STM32L4+ Series hardware development 8.0
PDF	AN4990 Getting started with sigma-delta digital interface on applicable STM32 microcontrollers 1.0	05 Apr 2018	05 Apr 2018 AN4990 Getting started with sigma-delta digital interface on applicable STM32 microcontrollers 1.0
PDF	AN5051 Graphic memory optimization with STM32 Chrom-GRC™ 1.0	13 Oct 2017	13 Oct 2017 AN5051 Graphic memory optimization with STM32 Chrom-GRC™ 1.0
PDF	AN4750 Handling of soft errors in STM32 applications 2.1	11 Jul 2017	11 Jul 2017 AN4750 Handling of soft errors in STM32 applications 2.1
PDF	AN4803 High-speed SI simulations using IBIS and board-level simulations using HyperLynx® SI on STM32 MCUs and MPUs 2.0	06 Sep 2019	06 Sep 2019 AN4803 High-speed SI simulations using IBIS and board-level simulations using HyperLynx® SI on STM32 MCUs and MPUs 2.0
PDF	AN2834 How to get the best ADC accuracy in STM32 microcontrollers 6.0	17 Dec 2020	17 Dec 2020 AN2834 How to get the best ADC accuracy in STM32 microcontrollers 6.0
PDF	AN4229 How to implement a vocoder solution using STM32 microcontrollers 1.2	20 Apr 2020	20 Apr 2020 AN4229 How to implement a vocoder solution using STM32 microcontrollers 1.2
PDF	AN4991 How to wake up an STM32xx Series microcontroller from low-power mode with the USART or the LPUART 2.0	17 Dec 2019	17 Dec 2019 AN4991 How to wake up an STM32xx Series microcontroller from low-power mode with the USART or the LPUART 2.0
PDF	AN4299 Improve conducted noise robustness for touch sensing applications on MCUs 6.0	28 Oct 2019	28 Oct 2019 AN4299 Improve conducted noise robustness for touch sensing applications on MCUs 6.0
PDF	AN5027 Interfacing PDM digital microphones using STM32 MCUs and MPUs 2.0	17 Jul 2019	17 Jul 2019 AN5027 Interfacing PDM digital microphones using STM32 MCUs and MPUs 2.0
PDF	AN5156 Introduction to STM32 microcontrollers security 5.0	19 Nov 2020	19 Nov 2020 AN5156 Introduction to STM32 microcontrollers security 5.0
PDF	AN4861 LCD-TFT display controller (LTDC) on STM32 MCUs 3.0	15 Jul 2020	15 Jul 2020 AN4861 LCD-TFT display controller (LTDC) on STM32 MCUs 3.0
PDF	AN4838 Managing memory protection unit in STM32 MCUs 4.0	13 Feb 2020	13 Feb 2020 AN4838 Managing memory protection unit in STM32 MCUs 4.0
PDF	AN4809 Migrating between STM32L0 Series and STM32L4 Series / STM32L4+ Series microcontrollers 5.0	21 Sep 2018	21 Sep 2018 AN4809 Migrating between STM32L0 Series and STM32L4 Series / STM32L4+ Series microcontrollers 5.0
PDF	AN5017 Migrating between STM32L476xx/486xx and STM32L4+ Series microcontrollers 3.0	10 Mar 2020	10 Mar 2020 AN5017 Migrating between STM32L476xx/486xx and STM32L4+ Series microcontrollers 3.0
PDF	AN4649 Migrating from STM32F1 Series to STM32L4 Series / STM32L4+ Series microntrollers 7.0	20 Sep 2018	20 Sep 2018 AN4649 Migrating from STM32F1 Series to STM32L4 Series / STM32L4+ Series microntrollers 7.0
PDF	AN4831 Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0	20 Sep 2018	20 Sep 2018 AN4831 Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0
PDF	AN4832 Migrating from STM32F303 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0	20 Sep 2018	20 Sep 2018 AN4832 Migrating from STM32F303 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0
PDF	AN4616 Migrating from STM32F401 and STM32F411 lines to STM32L4 Series and STM32L4+ Series microcontrollers 7.0	20 Sep 2018	20 Sep 2018 AN4616 Migrating from STM32F401 and STM32F411 lines to STM32L4 Series and STM32L4+ Series microcontrollers 7.0
PDF	AN4821 Migrating from STM32F405/415 line and STM32F407/417 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0	20 Sep 2018	20 Sep 2018 AN4821 Migrating from STM32F405/415 line and STM32F407/417 line to STM32L4 Series and STM32L4+ Series microcontrollers 5.0
PDF	AN4612 Migrating from STM32L1 Series to STM32L4 Series and STM32L4+ Series microcontrollers 7.0	21 Sep 2018	21 Sep 2018 AN4612 Migrating from STM32L1 Series to STM32L4 Series and STM32L4+ Series microcontrollers 7.0
PDF	AN5138 Migrating from STM32L4 and STM32L4+ to STM32L5 Series microcontrollers 2.0	21 Jul 2020	21 Jul 2020 AN5138 Migrating from STM32L4 and STM32L4+ to STM32L5 Series microcontrollers 2.0
PDF	AN4635 Minimization of power consumption using LPUART for STM32 microcontrollers 5.0	28 Nov 2019	28 Nov 2019 AN4635 Minimization of power consumption using LPUART for STM32 microcontrollers 5.0
PDF	AN5050 Octo-SPI interface on STM32 microcontrollers 6.0	31 Aug 2020	31 Aug 2020 AN5050 Octo-SPI interface on STM32 microcontrollers 6.0
PDF	AN2867 Oscillator design guide for STM8AF/AL/S, STM32 MCUs and MPUs 13.0	04 Dec 2020	04 Dec 2020 AN2867 Oscillator design guide for STM8AF/AL/S, STM32 MCUs and MPUs 13.0
PDF	AN4760 Quad-SPI interface on STM32 microcontrollers and microprocessors 3.0	30 Apr 2020	30 Apr 2020 AN4760 Quad-SPI interface on STM32 microcontrollers and microprocessors 3.0
PDF	AN5224 STM32 DMAMUX: the DMA request router 4.0	09 Jun 2020	09 Jun 2020 AN5224 STM32 DMAMUX: the DMA request router 4.0
PDF	AN4899 STM32 GPIO configuration for hardware settings and low-power consumption 1.1	19 Feb 2019	19 Feb 2019 AN4899 STM32 GPIO configuration for hardware settings and low-power consumption 1.1
PDF	AN4989 STM32 microcontroller debug toolbox 2.0	29 Jun 2017	29 Jun 2017 AN4989 STM32 microcontroller debug toolbox 2.0
PDF	AN4230 STM32 microcontroller random number generation validation using the NIST statistical test suite 6.0	18 Aug 2020	18 Aug 2020 AN4230 STM32 microcontroller random number generation validation using the NIST statistical test suite 6.0
PDF	AN2606 STM32 microcontroller system memory boot mode 46.0	03 Dec 2020	03 Dec 2020 AN2606 STM32 microcontroller system memory boot mode 46.0
PDF	AN4726 STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series 13.0	20 Dec 2019	20 Dec 2019 AN4726 STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series 13.0
PDF	AN4621 STM32L4 and STM32L4+ ultra-low-power features overview 5.0	28 Feb 2020	28 Feb 2020 AN4621 STM32L4 and STM32L4+ ultra-low-power features overview 5.0
PDF	AN2639 Soldering recommendations and package information for Lead-free ECOPACK MCUs and MPUs 7.0	11 Oct 2019	11 Oct 2019 AN2639 Soldering recommendations and package information for Lead-free ECOPACK MCUs and MPUs 7.0
PDF	AN5036 Thermal management guidelines for STM32 applications 3.0	23 Apr 2019	23 Apr 2019 AN5036 Thermal management guidelines for STM32 applications 3.0
PDF	AN5225 USB Type-C Power Delivery using STM32 MCUs and MPUs 3.0	01 Sep 2020	01 Sep 2020 AN5225 USB Type-C Power Delivery using STM32 MCUs and MPUs 3.0
PDF	AN4879 USB hardware and PCB guidelines using STM32 MCUs 4.0	19 Dec 2018	19 Dec 2018 AN4879 USB hardware and PCB guidelines using STM32 MCUs 4.0
PDF	AN4943 Using the Chrom-ART Accelerator™ to refresh an LCD-TFT display on STM32L496xx/L4A6xx/L4Rxxx/L4Sxxx microcontrollers 2.0	24 Oct 2017	24 Oct 2017 AN4943 Using the Chrom-ART Accelerator™ to refresh an LCD-TFT display on STM32L496xx/L4A6xx/L4Rxxx/L4Sxxx microcontrollers 2.0
PDF	AN4730 Using the FIREWALL embedded in STM32L0/L4/L4+ Series MCUs for secure access to sensitive parts of code and data 2.0	13 Aug 2019	13 Aug 2019 AN4730 Using the FIREWALL embedded in STM32L0/L4/L4+ Series MCUs for secure access to sensitive parts of code and data 2.0
PDF	AN2548 Using the STM32F0/F1/F3/Gx/Lx Series DMA controller 7.0	29 May 2020	29 May 2020 AN2548 Using the STM32F0/F1/F3/Gx/Lx Series DMA controller 7.0
PDF	AN4759 Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers 5.0	14 Feb 2020	14 Feb 2020 AN4759 Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers 5.0
PDF	AN4655 Virtually increasing the number of serial communication peripherals in STM32 applications 1.1	11 Jul 2017	11 Jul 2017 AN4655 Virtually increasing the number of serial communication peripherals in STM32 applications 1.1

	Resource title	Latest update
PDF	Atollic Editing Keyboard Shortcuts 1.0	10 Dec 2020	10 Dec 2020 Atollic Editing Keyboard Shortcuts 1.0
PDF	AN4841 Digital signal processing for STM32 microcontrollers using CMSIS 2.0	23 Feb 2018	23 Feb 2018 AN4841 Digital signal processing for STM32 microcontrollers using CMSIS 2.0
PDF	AN4894 EEPROM emulation techniques and software for STM32 microcontrollers 4.0	05 Nov 2020	05 Nov 2020 AN4894 EEPROM emulation techniques and software for STM32 microcontrollers 4.0
PDF	FreeRTOS Guide 1.0	10 Dec 2020	10 Dec 2020 FreeRTOS Guide 1.0
PDF	AN4323 Getting started with STemWin Library 5.0	06 Apr 2018	06 Apr 2018 AN4323 Getting started with STemWin Library 5.0
PDF	AN5361 Getting started with projects based on dual-core STM32H7 microcontrollers in STM32CubeIDE 2.0	24 Jul 2020	24 Jul 2020 AN5361 Getting started with projects based on dual-core STM32H7 microcontrollers in STM32CubeIDE 2.0
PDF	AN5564 Getting started with projects based on dual-core STM32WL microcontrollers in STM32CubeIDE 2.0	14 Dec 2020	14 Dec 2020 AN5564 Getting started with projects based on dual-core STM32WL microcontrollers in STM32CubeIDE 2.0
PDF	AN5394 Getting started with projects based on the STM32L5 Series in STM32CubeIDE 3.0	24 Jul 2020	24 Jul 2020 AN5394 Getting started with projects based on the STM32L5 Series in STM32CubeIDE 3.0
PDF	AN5360 Getting started with projects based on the STM32MP1 Series in STM32CubeIDE 1.0	29 Oct 2019	29 Oct 2019 AN5360 Getting started with projects based on the STM32MP1 Series in STM32CubeIDE 1.0
PDF	AN5418 How to build a simple USB-PD sink application with STM32CubeMX 3.0	30 Nov 2020	30 Nov 2020 AN5418 How to build a simple USB-PD sink application with STM32CubeMX 3.0
PDF	How to do semihosting in TrueSTUDIO 1.0	10 Dec 2020	10 Dec 2020 How to do semihosting in TrueSTUDIO 1.0
PDF	Installing STM32Cubeprogrammer in TrueSTUDIO 1.0	10 Dec 2020	10 Dec 2020 Installing STM32Cubeprogrammer in TrueSTUDIO 1.0
PDF	AN5056 Integration guide for the X-CUBE-SBSFU STM32Cube Expansion Package 6.0	04 Sep 2020	04 Sep 2020 AN5056 Integration guide for the X-CUBE-SBSFU STM32Cube Expansion Package 6.0
PDF	AN4865 Low-power timer (LPTIM) applicative use cases on STM32 microcontrollers 6.0	13 Aug 2020	13 Aug 2020 AN4865 Low-power timer (LPTIM) applicative use cases on STM32 microcontrollers 6.0
PDF	AN5426 Migrating graphics middleware projects from STM32CubeMX 5.4.0 to STM32CubeMX 5.5.0 1.0	14 Jan 2020	14 Jan 2020 AN5426 Migrating graphics middleware projects from STM32CubeMX 5.4.0 to STM32CubeMX 5.5.0 1.0
PDF	AN4502 STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™ 3.0	07 Mar 2019	07 Mar 2019 AN4502 STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™ 3.0
PDF	AN4657 STM32 in-application programming (IAP) using the USART 2.0	02 Apr 2020	02 Apr 2020 AN4657 STM32 in-application programming (IAP) using the USART 2.0
PDF	AN4726 STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series 13.0	20 Dec 2019	20 Dec 2019 AN4726 STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series 13.0
PDF	STM32CubeMX Installation in TrueSTUDIO 1.0	10 Dec 2020	10 Dec 2020 STM32CubeMX Installation in TrueSTUDIO 1.0
PDF	AN5054 Secure programming using STM32CubeProgrammer 7.0	20 Nov 2020	20 Nov 2020 AN5054 Secure programming using STM32CubeProgrammer 7.0
PDF	TrueSTUDIO for ARM® Migration Guide: IAR Embedded Workbench to TrueSTUDIO 1.0	10 Dec 2020	10 Dec 2020 TrueSTUDIO for ARM® Migration Guide: IAR Embedded Workbench to TrueSTUDIO 1.0
PDF	AN4759 Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers 5.0	14 Feb 2020	14 Feb 2020 AN4759

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