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The STM32G474xB/xC/xE devices are based on the high-performance Arm^® Cortex^®-M4 32-bit RISC core. They operate at a frequency of up to 170 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. It 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 (512 Kbytes of Flash memory, and 128 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad SPI Flash memory interface, 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 devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection.
The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions).
They offer five fast 12-bit ADCs (5 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timers, three 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer, and high resolution timer with 184 ps resolution.
They also feature standard and advanced communication interfaces such as:

Key Features
- 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 170 MHz with 213 DMIPS, MPU, DSP instructions
- Operating conditions:
  
  V_DD, V_DDA voltage range: 1.71 V to 3.6 V
- Mathematical hardware accelerators
  
  CORDIC for trigonometric functions acceleration
  
  FMAC: filter mathematical accelerator
- Memories
  
  512 Kbytes of Flash memory with ECC support, two banks read-while-write, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP
  
  96 Kbytes of SRAM, with hardware parity check implemented on the first 32 Kbytes
  
  Routine booster: 32 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)
  
  External memory interface for static memories FSMC supporting SRAM, PSRAM, NOR and NAND memories
  
  Quad-SPI memory interface
- Reset and supply management
  
  Power-on/power-down reset (POR/PDR/BOR)
  
  Programmable voltage detector (PVD)
  
  Low-power modes: sleep, stop, standby and shutdown
  
  V_BAT supply for RTC and backup registers
- Clock management
  
  4 to 48 MHz crystal oscillator
  
  32 kHz oscillator with calibration
  
  Internal 16 MHz RC with PLL option (± 1%)
  
  Internal 32 kHz RC oscillator (± 5%)
- Up to 107 fast I/Os
  
  All mappable on external interrupt vectors
  
  Several I/Os with 5 V tolerant capability
- Interconnect matrix
- 16-channel DMA controller
- 5 x 12-bit ADCs 0.25 µs, up to 42 channels. Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conversion range
- 7 x 12-bit DAC channels
  
  3 x buffered external channels 1 MSPS
  
  4 x unbuffered internal channels 15 MSPS
- 7 x ultra-fast rail-to-rail analog comparators
- 6 x operational amplifiers that can be used in PGA mode, all terminals accessible
- Internal voltage reference buffer (VREFBUF) supporting three output voltages (2.048 V, 2.5 V, 2.95 V)
- 17 timers:
  
  HRTIM (Hi-Resolution and complex waveform builder): 6 x16-bit counters, 184 ps resolution, 12 PWM
  
  2 x 32-bit timer and 2 x 16-bit timers with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
  
  3 x 16-bit 8-channel advanced motor control timers, with up to 8 x PWM channels, dead time generation and emergency stop
  
  1 x 16-bit timer with 2 x IC/OCs, one OCN/PWM, dead time generation and emergency stop
  
  2 x 16-bit timers with IC/OC/OCN/PWM, dead time generation and emergency stop
  
  2 x watchdog timers (independent, window)
  
  1 x SysTick timer: 24-bit downcounter
  
  2 x 16-bit basic timers
  
  1 x low-power timer
- Calendar RTC with alarm, periodic wakeup from stop/standby
- Communication interfaces
  
  3 x FDCAN controller supporting flexible data rate
  
  4 x I²C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from stop
  
  5 x USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control)
  
  1 x LPUART
  
  4 x SPIs, 4 to 16 programmable bit frames, 2 x with multiplexed half duplex I²S interface
  
  1 x SAI (serial audio interface)
  
  USB 2.0 full-speed interface with LPM and BCD support
  
  IRTIM (infrared interface)
  
  USB Type-C™ /USB power delivery controller (UCPD)
- True random number generator (RNG)
- CRC calculation unit, 96-bit unique ID
- Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™
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Circuit Diagram

Development Tools

Hardware Development Tools

Part number	Manufacturer	Description
ARM Lauterbach µTrace	Lauterbach	All-in-one debug and trace solution for Cortex-M.
ARM Lauterbach Combiprobe II	Lauterbach	Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.
Arm Keil ULINKplus	Arm Keil	High-performance debug adapter, isolated, with JTAG, SWD, SWV, power measurement, and test I/O
Arm Keil ULINKpro	Arm Keil	High-performance debug adapter via JTAG or SWD and streaming trace via SWV (data/event trace) or ETM (instruction trace)
CYCLONE	P&E Microcomputer Systems	Automated, Stand-Alone Production Programmer, Debug & Test.
CYCLONE FX	P&E Microcomputer Systems	Automated, Stand-Alone Production Programmer, Debug & Test.
FlashPro	Elprotronic	Flash programmer for STM8 and ARM based MCUs.
Flasher ATE	SEGGER Microcontroller	Flasher ATE is a gang-programmer for mass production
Flasher Portable Plus	SEGGER Microcontroller	Flasher Portable Plus is a battery driven programming system
Flasher Secure	SEGGER Microcontroller	Flasher Secure is a secure mass production programming system
GangPro	Elprotronic	Gang programmer for STM8 and ARM based MCUs.
I-jet	IAR Systems	Debug probe
I-jet Trace	IAR Systems	Debug trace probe
J-Link	SEGGER Microcontroller	Segger J-Link debug probe for STM32
J-Trace Pro for Cortex-M	SEGGER Microcontroller	SEGGER J-Trace Pro debug and trace probe
Multilink ACP	P&E Microcomputer Systems	Debug Probe for ARM devices.
Multilink Universal FX	P&E Microcomputer Systems	High-Speed Debug Probe for ARM and other devices.
ST-LINK/V2	ST	ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
STLINK-V3SET	ST	STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8

Part Number

ARM Lauterbach µTrace

All-in-one debug and trace solution for Cortex-M.

ARM Lauterbach Combiprobe II

Debugging of multicore microcontrollers consisting of Cortex-M cores and cores from other architecture.

Arm Keil ULINKplus

High-performance debug adapter, isolated, with JTAG, SWD, SWV, power measurement, and test I/O

Arm Keil ULINKpro

High-performance debug adapter via JTAG or SWD and streaming trace via SWV (data/event trace) or ETM (instruction trace)

CYCLONE

Automated, Stand-Alone Production Programmer, Debug & Test.

CYCLONE FX

Automated, Stand-Alone Production Programmer, Debug & Test.

FlashPro

Flash programmer for STM8 and ARM based MCUs.

Flasher ATE

Flasher ATE is a gang-programmer for mass production

Flasher Portable Plus

Flasher Portable Plus is a battery driven programming system

Flasher Secure

Flasher Secure is a secure mass production programming system

GangPro

Gang programmer for STM8 and ARM based MCUs.

I-jet

Debug probe

I-jet Trace

Debug trace probe

J-Link

Segger J-Link debug probe for STM32

J-Trace Pro for Cortex-M

SEGGER J-Trace Pro debug and trace probe

Multilink ACP

Debug Probe for ARM devices.

Multilink Universal FX

High-Speed Debug Probe for ARM and other devices.

ST-LINK/V2

ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

STLINK-V3SET

STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8

Software Development Tools

Part number	Manufacturer	Description
ARM Lauterbach Front-End debugger	Lauterbach	TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.
ARM Lauterbach Instruction Set Simulator	Lauterbach	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	Lauterbach	PowerView provides an integrated debug environment and a universal interface for the entire tool family.
Arm Keil MDK	Arm Keil	Complete software development solution for all STM32 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS, RTOS, middleware
Arm tool: ARM Development Studio	ARM Development Solutions	Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.
CXSTM32	Cosmic Software	STM32 Full Development Package (Compiler + Debugger)
CoIDE	CooCox	CooCox CoIDE, a free and highly-integrated software development environment for ARM Cortex MCUs
Compilers for ARM	MikroElektronika	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	Rowley	Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug
Digital Power / ST-PLD SW tools for Power Factor Correction	Biricha	ST-PLD design tool is free-to-use and allows the user to quickly stabilize their PFC power stages controlled using an STM32 MCU.
Digital Power / ST-WDS SW tools for Power Supply Unit	Biricha	ST-WDS design tool is free-to-use and allows the user to quickly stabilize their digital power supply controlled using an STM32 MCU.
EMP-Thunder	Emprog	Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex
FLASHER-STM32	ST	STM32 Flash loader demonstrator (UM0462)
IAR C-RUN for Arm	IAR Systems	Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm
IAR C-STAT	IAR Systems	Static analysis tool; add-on product to IAR Embedded Workbench
IAR Embedded Workbench for Arm	IAR Systems	Integrated Development Environment
IAR Embedded Workbench for Arm - Functional Safety	IAR Systems	Integrated Development Environment
IAR Visual State	IAR Systems	State-machine modelling tool
MULTI	Green Hills Software	GreenHills integrated development and debug environment for embedded applications using C and C++
RIDE-STM32	Raisonance	Raisonance branded integrated development environment for STM32 MCUs
Remedy Bootloader Package	RoweBots	Remedy Bootloader - Easy Updates and Advanced Protection.
Remedy Datalogger Package	RoweBots	Remedy Datalogger with capabilities for dynamic remote data logging and control.
SEGGER Embedded Studio	SEGGER Microcontroller	Cross-platform Integrated Development Environment (IDE) for managing, building, testing, and deploying embedded applications
ST MCU Finder	ST	STM32 and STM8 product finder for mobile devices and desktops
ST-MC-SUITE	ST	Online Motor Control solution finder for STM32 and STM8 products
ST-MCU-FINDER-PC	ST	STM32 and STM8 product finder for desktops
STM-STUDIO-STM32	ST	STM Studio run-time variables monitoring and visualization tool for STM32 microcontrollers
STM32CubeIDE	ST	Integrated Development Environment for STM32
STM32CubeMX	ST	STM32Cube initialization code generator
STM32CubeProg	ST	STM32CubeProgrammer software for all STM32
STSW-STM32095	ST	STM32CubeMX Eclipse plug in for STM32 configuration and initialization C code generation
STSW-STM32102	ST	STM32 Virtual COM Port Driver
STSW-STM32103	ST	STM32 Serial Wire Viewer (SWV) and Embedded Trace Macrocell (ETM)capabilities. Examples and technical note.
STVP-LIB-STM32	ST	STVP programming toolkit: C++ source files for creating PC programming interface
STVP-STM32	ST	ST Visual Programmer STM32
SW4STM32	AC6	System Workbench for STM32: free IDE on Windows, Linux and OS X
Storyboard Designer	Crank Software	Development Tools to create optimized GUIs.
TASKINGVX-STM32	TASKING	Altium's C/C++ compiler and debugger tools for ARM based MCUs
TrueSTUDIO	Atollic	A powerful eclipse based C/C++ integrated development tool for your STM32 projects
VisualGDB	Sysprogs	Seamlessly integrates support for STM32 devices into Visual Studio
winIDEA-STM32	iSYSTEM	iSYSTEM's complete software development and test solution for the STM32 MCUs

Part Number

ARM Lauterbach Front-End debugger

TRACE32 can be used as debug front-end for various virtual targets, core simulators, target servers such as GDB.

ARM Lauterbach Instruction Set Simulator

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

PowerView provides an integrated debug environment and a universal interface for the entire tool family.

Arm Keil MDK

Complete software development solution for all STM32 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS, RTOS, middleware

Arm tool: ARM Development Studio

Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger.

CXSTM32

STM32 Full Development Package (Compiler + Debugger)

CoIDE

CooCox CoIDE, a free and highly-integrated software development environment for ARM Cortex MCUs

Compilers for ARM

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

Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug

Digital Power / ST-PLD SW tools for Power Factor Correction

ST-PLD design tool is free-to-use and allows the user to quickly stabilize their PFC power stages controlled using an STM32 MCU.

Digital Power / ST-WDS SW tools for Power Supply Unit

ST-WDS design tool is free-to-use and allows the user to quickly stabilize their digital power supply controlled using an STM32 MCU.

EMP-Thunder

Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex

FLASHER-STM32

STM32 Flash loader demonstrator (UM0462)

IAR C-RUN for Arm

Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm

IAR C-STAT

Static analysis tool; add-on product to IAR Embedded Workbench

IAR Embedded Workbench for Arm

Integrated Development Environment

IAR Embedded Workbench for Arm - Functional Safety

Integrated Development Environment

IAR Visual State

State-machine modelling tool

MULTI

GreenHills integrated development and debug environment for embedded applications using C and C++

RIDE-STM32

Raisonance branded integrated development environment for STM32 MCUs

Remedy Bootloader Package

Remedy Bootloader - Easy Updates and Advanced Protection.

Remedy Datalogger Package

Remedy Datalogger with capabilities for dynamic remote data logging and control.

SEGGER Embedded Studio

Cross-platform Integrated Development Environment (IDE) for managing, building, testing, and deploying embedded applications

ST MCU Finder

STM32 and STM8 product finder for mobile devices and desktops

ST-MC-SUITE

Online Motor Control solution finder for STM32 and STM8 products

ST-MCU-FINDER-PC

STM32 and STM8 product finder for desktops

STM-STUDIO-STM32

STM Studio run-time variables monitoring and visualization tool for STM32 microcontrollers

STM32CubeIDE

Integrated Development Environment for STM32

STM32CubeMX

STM32Cube initialization code generator

STM32CubeProg

STM32CubeProgrammer software for all STM32

STSW-STM32095

STM32CubeMX Eclipse plug in for STM32 configuration and initialization C code generation

STSW-STM32102

STM32 Virtual COM Port Driver

STSW-STM32103

STM32 Serial Wire Viewer (SWV) and Embedded Trace Macrocell (ETM)capabilities. Examples and technical note.

STVP-LIB-STM32

STVP programming toolkit: C++ source files for creating PC programming interface

STVP-STM32

ST Visual Programmer STM32

SW4STM32

System Workbench for STM32: free IDE on Windows, Linux and OS X

Storyboard Designer

Development Tools to create optimized GUIs.

TASKINGVX-STM32

Altium's C/C++ compiler and debugger tools for ARM based MCUs

TrueSTUDIO

A powerful eclipse based C/C++ integrated development tool for your STM32 projects

VisualGDB

Seamlessly integrates support for STM32 devices into Visual Studio

winIDEA-STM32

iSYSTEM's complete software development and test solution for the STM32 MCUs

Ecosystems

Components and Modules

Picture	Part number	Manufacturer	Description
	SensiBLE	SensiEDGE	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!
	SensiSUB	SensiEDGE	Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

Part Number

SensiBLE

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!

SensiSUB

Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

Embedded Software

MCU & MPU Embedded Software

Part number	Manufacturer	Description
Arm Keil FuSa RTS	Arm Keil	Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.
CANopen	emotas	CANopen Master/Slave stack with communication services.
CycloneCrypto	Oryx Embedded	Cryptographic library
CycloneSSL	Oryx Embedded	Embedded SSL/TLS library
CycloneTCP	Oryx Embedded	Embedded TCP/IP stack (dual IPv4/IPv6)
Embedded Office Safety AddOns	Embedded Office	The "Safety AddOns" provides pre-certified safety measures.
Flexible Safety RTOS	Embedded Office	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	AWS	The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors
Gizwits GAgent	Gizwits	An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.
HCC Bootloaders	HCC Embedded	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)	HCC Embedded	Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.
HCC FAT File Systems	HCC Embedded	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	HCC Embedded	All Flashs File Systems with fail-safe mechanisms for STM32, from HCC Embedded
HCC IPSec/IKE	HCC Embedded	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 IPv4 and IPv6	HCC Embedded	HCC has developed an advanced, embedded IPv6 - Dual IPv4/v6 stack with no third party or open source content using a structured software development process.
HCC MISRA TCP/IP	HCC Embedded	MISRA Compliant TCP/IP is a highly efficient, embedded stack developed using a verifiable process and conforming strongly to MISRA coding standards.
HCC MQTT	HCC Embedded	MQTT is a small and efficient machine-to-machine protocol.
HCC Nichestack	HCC Embedded	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	HCC Embedded	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 SSL	HCC Embedded	Verifiable TLS/SSL: a highly optimized software module designed to provide secure network communications for embedded devices.
HCC USB Stack	HCC Embedded	USB Host & Device stacks for STM32, from HCC Embedded.
I-CUBE-CANOPEN	emotas	CANopen slave software expansion for STM32Cube.
I-CUBE-EMBOS	SEGGER Microcontroller	embOS software expansion for STM32Cube
I-CUBE-UNISON	RoweBots	UNISON software expansion for STM32Cube
J1939	emotas	SAE J1939 protocol stack
MicroControl CANopen Master	MicroControl	The CANopen master protocol stack offers a variety of configuration options and forms the basis for controlling and monitoring complex CANopen networks. The CANopen master protocol stack provides the complete functionality for integration of the CANopen.
MicroControl CANopen Slave	MicroControl	The CANopen slave protocol stack has been optimized for low resource requirements.
MicroControl CANopen bootloader	MicroControl	The CANopen bootloader protocol stack provides the complete functionality for integration of a bootloader according to the CANopen standard in your existing devices.
MicroControl J1939	MicroControl	The J1939 protocol stack offers the complete functionality for integration of the SAE J1939 standard.
Nanoedge AI™	Cartesiam	NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.
Port CANOpen	port industrial automation	The CANopen stack is supported by a powerful Design Tool, creating and maintaining the complex and powerful object dictionary.
Prevas Simple Connect	Prevas	A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.
ProvenCore-M	Prove & Run	High security operating system for STM32 Arm Cortex-M microcontrollers.
STM32-WMA/DEC	ST	Audio Engine WMA Decoder and Utilities
STM32CubeG4	ST	STM32Cube MCU Package for STM32G4 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)
Storyboard Engine	Crank Software	Embedded Software to create optimized GUIs.
TEConcept IO-Link Device Software Stack	TEConcept	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.
UNISON Busses	RoweBots	UNISON RTOS provides the possibility to work with the core serial busses.
UNISON File System	RoweBots	UNISON FATFS and UNISON Power Safe FAT File System
UNISON Kernel	RoweBots	UNISON Real Time Operating System Kernel
UNISON Security	RoweBots	UNISON RTOS Security Protocols
UNISON TCP/IP IPv6/IPv4 Networking Stack	RoweBots	Complete networking server with or without IPv6 and other network components.
UNISON USB	RoweBots	UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.
UNISON Wireless	RoweBots	Supports various wireless modules.
WITTENSTEIN Enhanced Security Module	WITTENSTEIN high integrity systems	For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.
WITTENSTEIN OPENRTOS	WITTENSTEIN high integrity systems	OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems
WITTENSTEIN SAFERTOS	WITTENSTEIN high integrity systems	SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems
WITTENSTEIN SAFERTOS CORE	WITTENSTEIN high integrity systems	SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification
WITTENSTEIN Safety Plugins	WITTENSTEIN high integrity systems	Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.
X-CUBE-CLASSB	ST	Class B 60730-1 and 60335-1 Functional Safety Package with software expansion for STM32Cube
X-CUBE-DSPDEMO	ST	Digital Signal Processing with STM32, software expansion for STM32Cube (AN4841)
X-CUBE-IAP-USART	ST	STM32Cube in-application programming using the USART embedded software (AN4657)
X-CUBE-LPUART	ST	STM32Cube embedded software demo of power consumption using LPUART (AN4635)
X-CUBE-MCSDK	ST	STM32 Motor Control Software Development Kit (MCSDK)
X-CUBE-RTC	ST	Real Time Clock (RTC) software expansion for STM32Cube (AN4759)
X-CUBE-SBSFU	ST	Secure boot & secure firmware update software expansion for STM32Cube
X-CUBE-SMBUS	ST	STM32Cube SMBus/PMBus embedded software (AN4502)
X-CUBE-STL	ST	Functional safety package for STM32 microcontrollers in systems implementing safety functions up to IEC 61508 safety integrity level SIL2/SIL3
cURL	wolfSSL	cURL is a computer software project providing a library for transferring data using various protocols.
embOS	SEGGER Microcontroller	embOS priority-controlled RTOS for embedded real time application from Segger
embOS/IP	SEGGER Microcontroller	embOS/IP highly efficient IP stack from Segger
wolfBoot	wolfSSL	wolfBoot is open source, commercial grade, embedded security software.
wolfCrypt	wolfSSL	wolfCrypt is open source, commercial grade, FIPS-validated embedded security software.
wolfMQTT	wolfSSL	wolfMQTT is open source, commercial grade, embedded security software.
wolfSSH	wolfSSL	wolfSSH is open source, commercial grade, embedded security software.
wolfSSL	wolfSSL	wolfSSL is open source, commercial grade, embedded security software.
wolfSSL JNI and JSSE Provider	wolfSSL	wolfSSL is open source, commercial grade, embedded security software.
wolfTPM	wolfSSL	wolfTPM is open source, commercial grade, embedded security software.

Part Number

Arm Keil FuSa RTS

Set of embedded software components qualified for use in the most safety-critical applications in automotive, medical,railway, and industrial systems.

CANopen

CANopen Master/Slave stack with communication services.

CycloneCrypto

Cryptographic library

CycloneSSL

Embedded SSL/TLS library

CycloneTCP

Embedded TCP/IP stack (dual IPv4/IPv6)

Embedded Office Safety AddOns

The "Safety AddOns" provides pre-certified safety measures.

Flexible Safety RTOS

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

The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors

Gizwits GAgent

An application program running on various communication modules that provide two-way data communication between upper-layer applications and devices.

HCC Bootloaders

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)

Embedded Encryption Manager (EEM ) allows developers to secure embedded systems using multiple encryption or hash algorithms through a uniform interface.

HCC FAT File Systems

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

All Flashs File Systems with fail-safe mechanisms for STM32, from HCC Embedded

HCC IPSec/IKE

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 IPv4 and IPv6

HCC has developed an advanced, embedded IPv6 - Dual IPv4/v6 stack with no third party or open source content using a structured software development process.

HCC MISRA TCP/IP

MISRA Compliant TCP/IP is a highly efficient, embedded stack developed using a verifiable process and conforming strongly to MISRA coding standards.

HCC MQTT

MQTT is a small and efficient machine-to-machine protocol.

HCC Nichestack

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

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 SSL

Verifiable TLS/SSL: a highly optimized software module designed to provide secure network communications for embedded devices.

HCC USB Stack

USB Host & Device stacks for STM32, from HCC Embedded.

I-CUBE-CANOPEN

CANopen slave software expansion for STM32Cube.

I-CUBE-EMBOS

embOS software expansion for STM32Cube

I-CUBE-UNISON

UNISON software expansion for STM32Cube

J1939

SAE J1939 protocol stack

MicroControl CANopen Master

The CANopen master protocol stack offers a variety of configuration options and forms the basis for controlling and monitoring complex CANopen networks. The CANopen master protocol stack provides the complete functionality for integration of the CANopen.

MicroControl CANopen Slave

The CANopen slave protocol stack has been optimized for low resource requirements.

MicroControl CANopen bootloader

The CANopen bootloader protocol stack provides the complete functionality for integration of a bootloader according to the CANopen standard in your existing devices.

MicroControl J1939

The J1939 protocol stack offers the complete functionality for integration of the SAE J1939 standard.

Nanoedge AI™

NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.

Port CANOpen

The CANopen stack is supported by a powerful Design Tool, creating and maintaining the complex and powerful object dictionary.

Prevas Simple Connect

A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.

ProvenCore-M

High security operating system for STM32 Arm Cortex-M microcontrollers.

STM32-WMA/DEC

Audio Engine WMA Decoder and Utilities

STM32CubeG4

STM32Cube MCU Package for STM32G4 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

Storyboard Engine

Embedded Software to create optimized GUIs.

TEConcept IO-Link Device Software Stack

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.

UNISON Busses

UNISON RTOS provides the possibility to work with the core serial busses.

UNISON File System

UNISON FATFS and UNISON Power Safe FAT File System

UNISON Kernel

UNISON Real Time Operating System Kernel

UNISON Security

UNISON RTOS Security Protocols

UNISON TCP/IP IPv6/IPv4 Networking Stack

Complete networking server with or without IPv6 and other network components.

UNISON USB

UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.

UNISON Wireless

Supports various wireless modules.

WITTENSTEIN Enhanced Security Module

For the highest security-critical environments, the Enhanced Security Module reinforces and strengthens the existing security of SAFERTOS.

WITTENSTEIN OPENRTOS

OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems

WITTENSTEIN SAFERTOS

SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems

WITTENSTEIN SAFERTOS CORE

SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification

WITTENSTEIN Safety Plugins

Safety plugins are supplied with full source code and Design Assurance Pack designed to meet the requirements of IEC 61508 SIL3.

X-CUBE-CLASSB

Class B 60730-1 and 60335-1 Functional Safety Package with software expansion for STM32Cube

X-CUBE-DSPDEMO

Digital Signal Processing with STM32, software expansion for STM32Cube (AN4841)

X-CUBE-IAP-USART

STM32Cube in-application programming using the USART embedded software (AN4657)

X-CUBE-LPUART

STM32Cube embedded software demo of power consumption using LPUART (AN4635)

X-CUBE-MCSDK

STM32 Motor Control Software Development Kit (MCSDK)

X-CUBE-RTC

Real Time Clock (RTC) software expansion for STM32Cube (AN4759)

X-CUBE-SBSFU

Secure boot & secure firmware update software expansion for STM32Cube

X-CUBE-SMBUS

STM32Cube SMBus/PMBus embedded software (AN4502)

X-CUBE-STL

Functional safety package for STM32 microcontrollers in systems implementing safety functions up to IEC 61508 safety integrity level SIL2/SIL3

cURL

cURL is a computer software project providing a library for transferring data using various protocols.

embOS

embOS priority-controlled RTOS for embedded real time application from Segger

embOS/IP

embOS/IP highly efficient IP stack from Segger

wolfBoot

wolfBoot is open source, commercial grade, embedded security software.

wolfCrypt

wolfCrypt is open source, commercial grade, FIPS-validated embedded security software.

wolfMQTT

wolfMQTT is open source, commercial grade, embedded security software.

wolfSSH

wolfSSH is open source, commercial grade, embedded security software.

wolfSSL

wolfSSL is open source, commercial grade, embedded security software.

wolfSSL JNI and JSSE Provider

wolfSSL is open source, commercial grade, embedded security software.

wolfTPM

wolfTPM is open source, commercial grade, embedded security software.

Evaluation Tools

Product Evaluation Tools

Part number	Manufacturer	Description
B-G431B-ESC1	ST	Discovery kit with STM32G431CB MCU
B-G474E-DPOW1	ST	Discovery kit with STM32G474RE MCU
CANopen FD StarterKit	emotas	CANopen FD StarterKit contains a STM32G4, a transceiver board, an interface and an evaluation SW.
EasyMx PRO v7 for STM32	MikroElektronika	Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus.
Fusion for STM32	MikroElektronika	World's first DEBUGGER over WIFI.
MCU CARD for STM32	MikroElektronika	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-G431KB	ST	STM32 Nucleo-32 development board with STM32G431KB MCU, supports Arduino nano connectivity
NUCLEO-G431RB	ST	STM32 Nucleo-64 development board with STM32G431RB MCU, supports Arduino and ST morpho connectivity
NUCLEO-G474RE	ST	STM32 Nucleo-64 development board with STM32G474RE MCU, supports Arduino and ST morpho connectivity
P-NUCLEO-IHM03	ST	Motor Control Nucleo Pack with NUCLEO-G431RB and X-NUCLEO-IHM16M1
STM32G474E-EVAL	ST	Evaluation board with STM32G474QE MCU
STM32G484E-EVAL	ST	Evaluation board with STM32G484QE MCU

Part Number

B-G431B-ESC1

Discovery kit with STM32G431CB MCU

B-G474E-DPOW1

Discovery kit with STM32G474RE MCU

CANopen FD StarterKit

CANopen FD StarterKit contains a STM32G4, a transceiver board, an interface and an evaluation SW.

EasyMx PRO v7 for STM32

Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus.

Fusion for STM32

World's first DEBUGGER over WIFI.

MCU CARD for STM32

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-G431KB

STM32 Nucleo-32 development board with STM32G431KB MCU, supports Arduino nano connectivity

NUCLEO-G431RB

STM32 Nucleo-64 development board with STM32G431RB MCU, supports Arduino and ST morpho connectivity

NUCLEO-G474RE

STM32 Nucleo-64 development board with STM32G474RE MCU, supports Arduino and ST morpho connectivity

P-NUCLEO-IHM03

Motor Control Nucleo Pack with NUCLEO-G431RB and X-NUCLEO-IHM16M1

STM32G474E-EVAL

Evaluation board with STM32G474QE MCU

STM32G484E-EVAL

Evaluation board with STM32G484QE MCU

Support and Applications

Engineering Services

Part number	Manufacturer	Description
Ac6-consulting	AC6	Engineering Services from AC6 Consulting.
Artificial Intelligence Design	SIANA Systems	Support and innovation to STMicroelectronics newest AI technologies
Connectivity	Witekio	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	Crank Software	Engineering Services from Crank Software.
Electronics Design and Hardware Design	Prevas	Prevas has high experience in advanced electronic design from many successful projects
Embedded Hardware Design and Development	RoweBots	Embedded Hardware Design and Development Service is determined on a custom basis, please contact us to get a quote.
Embedded Office Safety Platform	Embedded Office	Safety Platform.
Embedded Software Design and Development	RoweBots	Embedded Software Design and Development Service is determined on a custom basis, please contact us to get a quote.
Embedded systems and intelligent sensors	Prevas	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	SIANA Systems	Complete hardware and firmware design for all applications
Industrial Linux	Prevas	Industrial Longevity Open-Source Operating Systems.
Internet of Things	Prevas	Prevas has many years of experience in supporting various industries with solutions in connected devices.
Life Science, product development of medical technology products	Prevas	With 30 years of experience from development in life science, Prevas is a skilled partner in the development of medical technology products
Migration	Witekio	Witekio's experts bring their knowledge and experience of embedded and IoT software systems to handle and control all migration stakes.
Optimization	Witekio	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	Witekio	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	SensiEDGE	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	FAE Technology	Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.
Smart Products - from idea to certified product	Prevas	Prevas has high experience in advanced electronic design from many successful projects
Software system design and development	Witekio	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	RoweBots	Support to get all product examples running on the off the shelf supported hardware is included for all customers at no cost.
System security	Witekio	Witekio's experts secure all the software layers of embedded and IoT systems.
Tech consulting and UX	Witekio	Witekio helps innovators ensure their device will meet its market by defining customer journey, prioritizing features, building roadmap and software system architecture.
Technical expertise	Witekio	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	Prevas	Efficient test and verification are important issues for success and Prevas addresses those issues with our processes and solutions.

Part Number

Ac6-consulting

Engineering Services from AC6 Consulting.

Artificial Intelligence Design

Support and innovation to STMicroelectronics newest AI technologies

Connectivity

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

Engineering Services from Crank Software.

Electronics Design and Hardware Design

Prevas has high experience in advanced electronic design from many successful projects

Embedded Hardware Design and Development

Embedded Hardware Design and Development Service is determined on a custom basis, please contact us to get a quote.

Embedded Office Safety Platform

Safety Platform.

Embedded Software Design and Development

Embedded Software Design and Development Service is determined on a custom basis, please contact us to get a quote.

Embedded systems and intelligent sensors

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

Complete hardware and firmware design for all applications

Industrial Linux

Industrial Longevity Open-Source Operating Systems.

Internet of Things

Prevas has many years of experience in supporting various industries with solutions in connected devices.

Life Science, product development of medical technology products

With 30 years of experience from development in life science, Prevas is a skilled partner in the development of medical technology products

Migration

Witekio's experts bring their knowledge and experience of embedded and IoT software systems to handle and control all migration stakes.

Optimization

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

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

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

Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.

Smart Products - from idea to certified product

Prevas has high experience in advanced electronic design from many successful projects

Software system design and development

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

Support to get all product examples running on the off the shelf supported hardware is included for all customers at no cost.

System security

Witekio's experts secure all the software layers of embedded and IoT systems.

Tech consulting and UX

Witekio helps innovators ensure their device will meet its market by defining customer journey, prioritizing features, building roadmap and software system architecture.

Technical expertise

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

Efficient test and verification are important issues for success and Prevas addresses those issues with our processes and solutions.

Trainings

Part number	Manufacturer	Description
AAM Arm Cortex-M Architecture	AC6	This course explains the Arm Cortex-M global architecture and the prerequisites needed to start learning the various specific cores.
Autonomous Security Training	NXM Labs	Implementation training.
Connect me workshop	Witekio	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	InnoWave Design	On Line STM32/ARM and Technical trainings
DOULOS Training	DOULOS	Doulos training services.
DTS INSIGHT ARM Training	DTS INSIGHT	ARM training
Digital Power Supply Workshop	Biricha	Learn how to design digital power supplies from ground up quickly and easily with this in-depth laboratory based design workshop.
IAR Academy	IAR Systems	Technical training with embedded experts
InnoWave Cooperation with HandsOn Training ST partner	InnoWave Design	On Line STM32/ARM and Technical trainings.
MESCO Functional Safety training and consulting	MESCO	Individual consulting services and trainings for product definition and product development.
Mjolner Touch GFX - Training	Mjolner	Training on TouchGFX development.
NewTec Functional Safety Training	NewTec	Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.
ST Trainings	MASTERS	STM32, STM8 and ST Ecosystem trainings
STM32 MCU & FreeRTOS Training	Cynetis Embedded	4-day training course in French on STM32 series (2 days) and FreeRTOS Real-Time Operating System (2 days).
STM32 Peripherals	AC6	This course describes the STM32 family peripherals (STM32Fx, STM32Lx and STM32MP15x Lines).
STM32 Technical Training	MicroConsult	Technical training and consulting for STM32
STM32 technical trainings	Techdays	Training on STM32
STemWin Graphical Library Training on STM32 MCU	Cynetis Embedded	1-day training course in French on the free graphical library STemWin (Segger emWin)
Security workshop	Witekio	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	Witekio	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	Cynetis Embedded	2-day training course in French on TCP/IP (1 day) & SSL/TLS protocols (1 day).
TRACE32 Training	Lauterbach	Lauterbach offers a big range of different courses to help developing the skills required for a comfortable working with TRACE32.
Tecnologix Training STM32	Tecnologix	Training on microcontrollers of STM32 families.
USB Stack & FATFS File System Training on STM32 MCU	Cynetis Embedded	1-day training course in French on the free USB stack from STMicroelectronics and FAT/exFAT file system using FATFS.
innotec Functional Safety Training	innotec	Safety Design, Functional Safety Management, Safe Embedded Software, Safe Embedded Hardware, Machinary Safety, Safe Parametrization and Programming.

Part Number

AAM Arm Cortex-M Architecture

This course explains the Arm Cortex-M global architecture and the prerequisites needed to start learning the various specific cores.

Autonomous Security Training

Implementation training.

Connect me workshop

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

On Line STM32/ARM and Technical trainings

DOULOS Training

Doulos training services.

DTS INSIGHT ARM Training

ARM training

Digital Power Supply Workshop

Learn how to design digital power supplies from ground up quickly and easily with this in-depth laboratory based design workshop.

IAR Academy

Technical training with embedded experts

InnoWave Cooperation with HandsOn Training ST partner

On Line STM32/ARM and Technical trainings.

MESCO Functional Safety training and consulting

Individual consulting services and trainings for product definition and product development.

Mjolner Touch GFX - Training

Training on TouchGFX development.

NewTec Functional Safety Training

Functional Safety Training, introduction and guidance to Safety and standards, esp IEC61508 and ISO13849.

ST Trainings

STM32, STM8 and ST Ecosystem trainings

STM32 MCU & FreeRTOS Training

4-day training course in French on STM32 series (2 days) and FreeRTOS Real-Time Operating System (2 days).

STM32 Peripherals

This course describes the STM32 family peripherals (STM32Fx, STM32Lx and STM32MP15x Lines).

STM32 Technical Training

Technical training and consulting for STM32

STM32 technical trainings

Training on STM32

STemWin Graphical Library Training on STM32 MCU

1-day training course in French on the free graphical library STemWin (Segger emWin)

Security workshop

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

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

2-day training course in French on TCP/IP (1 day) & SSL/TLS protocols (1 day).

TRACE32 Training

Lauterbach offers a big range of different courses to help developing the skills required for a comfortable working with TRACE32.

Tecnologix Training STM32

Training on microcontrollers of STM32 families.

USB Stack & FATFS File System Training on STM32 MCU

1-day training course in French on the free USB stack from STMicroelectronics and FAT/exFAT file system using FATFS.

innotec Functional Safety Training

Safety Design, Functional Safety Management, Safe Embedded Software, Safe Embedded Hardware, Machinary Safety, Safe Parametrization and Programming.

00 Files selected for download

Technical Documentation

Product Specifications

	Description	Version	Size	Action
	DS12288 Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, 128 KB SRAM, rich analog, math acc, 184 ps 12 chan Hi-res timer	4.0	2.94 MB	PDF

DS12288

Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, 128 KB SRAM, rich analog, math acc, 184 ps 12 chan Hi-res timer

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
STM32G474RCT3	Active	LQFP 64 10x10x1.4	Industrial	Ecopack2
STM32G474RCT6	Active	LQFP 64 10x10x1.4	Industrial	Ecopack2

Description	Version	Size	Action
AN3126 Audio and waveform generation using the DAC in STM32 products	4.0	868.11 KB	PDF
AN4894 EEPROM emulation techniques and software for STM32 microcontrollers	3.0	714.92 KB	PDF
AN1709 EMC design guide for STM8, STM32 and Legacy MCUs	3.1	862.41 KB	PDF
AN1181 Electrostatic discharge sensitivity measurement	1.6	49.01 KB	PDF
AN4566 Extending the DAC performance of STM32 microcontrollers	3.0	425.06 KB	PDF
AN5348 FDCAN peripheral on STM32 devices	1.0	365.06 KB	PDF
AN4776 General-purpose timer cookbook for STM32 microcontrollers	3.0	2 MB	PDF
AN5093 Getting started with STM32G4 Series hardware development boards	2.0	581.01 KB	PDF
AN4232 Getting started with analog comparators for STM32F3 Series and STM32G4 Series devices	4.0	441.65 KB	PDF
AN5310 Guideline for using analog features of STM32G4 Series versus STM32F3 Series devices	1.0	419.54 KB	PDF
AN4539 HRTIM cookbook	4.0	1.05 MB	PDF
AN4750 Handling of soft errors in STM32 applications	2.1	410.84 KB	PDF
AN4803 High-speed SI simulations using IBIS and board-level simulations using HyperLynx® SI on STM32 MCUs and MPUs	2.0	2.1 MB	PDF
AN2834 How to get the best ADC accuracy in STM32 microcontrollers	4.0	1.13 MB	PDF
AN4229 How to implement a vocoder solution using STM32 microcontrollers	1.2	466.83 KB	PDF
AN4991 How to wake up an STM32xx Series microcontroller from low-power mode with the USART or the LPUART	2.0	356.15 KB	PDF
AN4221 I2C protocol used in the STM32 bootloader	9.0	809.59 KB	PDF
AN5027 Interfacing PDM digital microphones using STM32 MCUs and MPUs	2.0	1.83 MB	PDF
AN5156 Introduction to STM32 microcontrollers security	4.0	3.07 MB	PDF
AN4838 Managing memory protection unit in STM32 MCUs	4.0	252.89 KB	PDF
AN5094 Migrating between STM32F334/303 lines and STM32G474xx/G431xx microcontrollers	3.0	378.74 KB	PDF
AN4635 Minimization of power consumption using LPUART for STM32 microcontrollers	5.0	2.17 MB	PDF
AN5306 Operational Amplifier (OPAMP) usage in STM32G4 Series	1.0	885.86 KB	PDF
AN4286 SPI protocol used in the STM32 bootloader	8.0	629.21 KB	PDF
AN5224 STM32 DMAMUX: the DMA request router	4.0	246.43 KB	PDF
AN4899 STM32 GPIO configuration for hardware settings and low-power consumption	1.1	651.9 KB	PDF
AN4013 STM32 cross-series timer overview	8.0	667.44 KB	PDF
AN4989 STM32 microcontroller debug toolbox	2.0	5.12 MB	PDF
AN2606 STM32 microcontroller system memory boot mode	43.0	4.41 MB	PDF
AN5315 STM32Cube firmware examples for STM32G4 Series	2.0	519.1 KB	PDF
AN5346 STM32G4 ADC use tips and recommendations	2.0	196.24 KB	PDF
AN2639 Soldering recommendations and package information for Lead-free ECOPACK MCUs and MPUs	7.0	333.18 KB	PDF
AN5036 Thermal management guidelines for STM32 applications	3.0	4.84 MB	PDF
AN3155 USART protocol used in the STM32 bootloader	12.0	716.48 KB	PDF
AN3156 USB DFU protocol used in the STM32 bootloader	11.0	405.22 KB	PDF
AN5225 USB Type-C™ Power Delivery using STM32xx Series MCUs and STM32xxx Series MPUs	2.1	1.84 MB	PDF
AN4296 Use STM32F3/STM32G4 CCM SRAM with IAR™ EWARM, Keil® MDK-ARM and GNU-based toolchains	4.0	1.14 MB	PDF
AN2548 Using the STM32F0/F1/F3/Gx/Lx Series DMA controller	7.0	308.27 KB	PDF
AN4759 Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers	5.0	1.67 MB	PDF
AN4655 Virtually increasing the number of serial communication peripherals in STM32 applications	1.1	338.99 KB	PDF

Description	Version	Size	Action
TN1163 Description of WLCSP for microcontrollers and recommendations for its use	4.0	1.07 MB	PDF
TN1204 Tape and reel shipping media for STM32 microcontrollers in BGA packages	2.1	745.74 KB	PDF
TN1205 Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages	3.0	753.31 KB	PDF
TN1206 Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages	3.0	830.98 KB	PDF
TN1207 Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages	1.0	755.03 KB	PDF
TN1208 Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages	1.0	743.08 KB	PDF

	Description	Version	Size	Action
	STM32G4 CAD Symbol and Footprint files	1.0	5.97 MB	ZIP
	STM32G4 System view description	1.0	751.43 KB	ZIP

Distributor Name	Region	Stock	Min. Order	Third party link
ARROW	EUROPE	964	0	Order Now
MOUSER	WORLDWIDE	100	1	Order Now

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