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Mainstream ARM Cortex-M0 USB line MCU with 32 Kbytes Flash, 48 MHz CPU, USB, CAN and CEC functions
The STM32F042x4/x6 microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash memory and 6 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (one I2C, two SPIs/one I2S, one HDMI CEC and two USARTs), one USB Full-speed device (crystal-less), one CAN, one 12-bit ADC, four 16-bit timers, one 32-bit timer and an advanced-control PWM timer.
The STM32F042x4/x6 microcontrollers operate in the -40 to +85 °C and -40 to +105 °C temperature ranges, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.
The STM32F042x4/x6 microcontrollers include devices in seven different packages ranging from 20 pins to 48 pins with a die form also available upon request. Depending on the device chosen, different sets of peripherals are included.
These features make the STM32F042x4/x6 microcontrollers suitable for a wide range of applications such as application control and user interfaces, hand-held equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms and HVACs.
Key Features
Description | Version | Size | |
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DS10147: ARM®-based 32-bit MCU, up to 32 KB Flash, crystal-less USB FS 2.0, CAN, 9 timers, ADC and comm. interfaces, 2.0 - 3.6 V | 5.0 | 1 MB |
Description | Version | Size | |
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RM0091: STM32F0x1/STM32F0x2/STM32F0x8 advanced ARM®-based 32-bit MCUs | 9.0 | 13 MB |
Description | Version | Size | |
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PM0215: STM32F0xxx Cortex-M0 programming manual | 1.2 | 823 KB |
Description | Version | Size | |
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ES0243: STM32F042x4/x6 device errata | 3.0 | 494 KB |
Description | Version | Size | |
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STM32F0 CAD Symbol and Footprint files | 1.3 | 5 MB |
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STM32F0 IBIS models | 1.0 | 8 MB |
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STM32F0 System View Description | 1.3 | 211 KB |
Description | Version | Size | |
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STM32 CAN conformance test authentication sheet | 1.0 | 182 KB |
Part Number | Manufacturer | Description |
---|---|---|
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. |
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 |
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 | ST | In-circuit debugger and programmer for STM8 and STM32 MCUs; with IAR EWARM and Keil RVMDK and ST toolset |
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 | Manufacturer | Description |
---|---|---|
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. |
CosmicIDE | Cosmic | Cosmic ARM/Cortex "M" Cross Development Tools for STM32 Microcontroller |
CrossWorks | Rowley | Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug |
DS-5 | ARM | ARM Development Studio 5 (DS-5) provides best-in-class tools for the broadest range of ARM processor-based platforms |
EMP-Thunder | Emprog | Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex |
EXP-TRACE | ExpressLogic | Express Logic TraceX Graphical finetuning tool |
FLASHER-STM32 | ST | STM32 Flash loader demonstrator (UM0462) |
IAR-EWARM | IAR | IAR Integrated development environment and optimizing C/C++ compiler for ARM Cortex-M |
MDK-ARM-STM32 | Keil | MDK-ARM software development environment for Cortex-M based MCUs |
MULTI | Green Hills Software | GreenHills integrated development and debug environment for embedded applications using C and C++ |
PER-Tracealyzer | Percepio | Percepio run-time trace analyser for STM32 MCU |
RIDE-STM32 | Raisonance | Raisonance branded integrated development environment for STM32 MCUs |
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-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 |
STM32CubeMX | ST | STM32Cube initialization code generator |
STSW-STM32080 | ST | DfuSe USB device firmware upgrade STMicroelectronics extension: contains the demo GUI, debugging GUI, all sources files and the protocol layer (UM0412) |
STSW-STM32088 | ST | Clock configuration tool for STM32F0xx microcontrollers (AN4055) |
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. |
STSW-STM32153 | ST | STM32-BLE Toolbox for Android (AN4571) |
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 |
winIDEA-STM32 | iSYSTEM | iSYSTEM's complete software development and test solution for the STM32 MCUs |
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 | Manufacturer | Description |
---|---|---|
32F0-TOUCH-LIB | ST | STM32F0 STMTouch library |
CycloneCrypto | Oryx Embedded | Cryptographic library |
CycloneSSL | Oryx Embedded | Embedded SSL/TLS library |
CycloneTCP | Oryx Embedded | Embedded TCP/IP stack (dual IPv4/IPv6) |
EXP-FILE | ExpressLogic | Express Logic FileX file system |
EXP-RTOS | ExpressLogic | Express Logic ThreadX Real time operating system (RTOS) |
EXP-TCP | ExpressLogic | Express Logic NetX and NetX Duo TCP/IP stacks |
EXP-USB | ExpressLogic | Express Logic USBX USB stack |
FREE-RTOS | FreeRTOS | FreeRTOS Real Time Operating System for STM32 ARM Cortex-M Microcontrollers families |
HCC-Bootloaders | HCC Embedded | Storage, USB or Serial Bootloader for STM32, from HCC Embedded |
HCC-FAT | HCC Embedded | FAT file systems from HCC Embedded |
HCC-FFS | HCC Embedded | All Flashs File Systems with fail-safe mechanisms for STM32, from HCC Embedded |
HCC-MISRA-TCP/IP | HCC Embedded | TCP/IP v4 or v6 stack for STM32, from HCC Embedded |
HCC-USB | HCC Embedded | USB Host & Device stacks for STM32, from HCC Embedded |
I-CUBE-EMBOS | SEGGER Microcontroller | embOS software expansion for STM32Cube |
I-CUBE-nRF51DRV | ST | STM32Cube nRF51 Bluetooth Low Energy (BLE) embedded software |
OPENRTOS | WITTENSTEIN high integrity systems | OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems |
SAFERTOS | WITTENSTEIN high integrity systems | SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems |
SAFERTOS CORE | WITTENSTEIN high integrity systems | SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification |
STM32-CLASSB-SPL | ST | Functional safety package based on Standard Peripheral libraries to achieve IEC 60730 Class B certification with the STM32 |
STM32-CRYP-LIB | ST | STM32 cryptographic library (UM0586) |
STM32-WMA/DEC | ST | Audio Engine WMA Decoder and Utilities |
STM32CubeF0 | ST | STM32Cube MCU Package for STM32F0 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Touch Sensing - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards) |
STM32SnippetsF0 | ST | Example Code snippets covering STM32 F0 serie |
STSW-STM32013 | ST | STM32F10xxx LCD glass driver firmware (AN2656) |
STSW-STM32025 | ST | Managing the Driver Enable signal for RS-485 and IO-Link communications with the STM32 USART |
STSW-STM32028 | ST | STM32's ADC modes and their applications (AN3116) |
STSW-STM32047 | ST | Implementing receivers for infrared remote control protocols using STM32F1 microcontrollers (AN3174) |
STSW-STM32048 | ST | STM32F0xx standard peripherals library |
STSW-STM32092 | ST | STM32F0x2xx USB FS device library (UM1717) |
STSW-STM32094 | ST | STM32 in-application programming over the I2C bus (AN3078) |
STSW-STM32116 | ST | STM32F0xx in-application programming using the USART (AN4065) |
STSW-STM32117 | ST | EEPROM emulation in STM32F0xx microcontrollers (AN4061) |
STSW-STM32121 | ST | STM32F10x, STM32L1xx and STM32F3xx USB full speed device library (UM0424) |
STSW-STM32126 | ST | I2C timing configuration tool for STM32F3xx and STM32F0xx microcontrollers (AN4235) |
STSW-STM32130 | ST | Designing a smartcard interface using an STM32F0xx microcontroller (AN4100) |
STSW-STM32132 | ST | STM32F0xx internal RC oscillators calibration (AN4067) |
STSW-STM32133 | ST | Managing the driver enable signal for RS-485 and IO-Link communications with the STM32F05x USART (AN4113) |
STSW-STM32134 | ST | Developing an HDMI-CEC network using an STM32F0xx microcontroller (AN4066) |
STSW-STM32149 | ST | STM32 nRF51 Bluetooth Low Energy (BLE) embedded software |
STSW-STM32AN4187 | ST | Using CRC peripheral in STM32 family (AN4187) |
STemWin | ST | Professional graphical stack library enabling the building up of Graphical User Interfaces (GUIs) (AN4323) |
Storyboard Engine | Crank Software | Embedded Software to create optimized GUIs. |
X-CUBE-CLASSB | ST | Class B 60730-1 and 60335-1 Functional Safety Package with software expansion for STM32Cube |
X-CUBE-CRYPTOLIB | ST | STM32 cryptographic firmware library software expansion for STM32Cube (UM1924) |
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-IRREMOTE | ST | Implementing transmitters and receivers for infrared remote control protocols using STM32Cube (AN4834) |
X-CUBE-MCSDK | ST | STM32 Motor Control Software Development Kit (MCSDK) |
X-CUBE-MCSDK-FUL | ST | STM32 Motor Control Software Development Kit (MCSDK) - FULL source code - Registration and approbation needed for download |
X-CUBE-PICTOF0 | ST | Migration guidelines from PIC18 to STM32F0 Series with Software expansion for STM32Cube (AN4705) |
X-CUBE-RTC | ST | Real Time Clock (RTC) software expansion for STM32Cube (AN4759) |
X-CUBE-SMBUS | ST | STM32Cube SMBus/PMBus embedded software (AN4502) |
X-CUBE-STL | ST | Functional safety package to achieve IEC 61508 Safety Integrity Level (SIL2/3) certification with STM32 |
X-CUBE-USB-PD | ST | USB Power Delivery on STM32 software expansion for STM32Cube (UM2063) |
X-CUBE-nRF51DRV | ST | STM32Cube nRF51 Bluetooth Low Energy (BLE) embedded software |
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 |
emtas-CANopen | EMTAS | CANopen Protocol Stack for STM32 |
Part Number | Manufacturer | Description |
---|---|---|
32F072BDISCOVERY | ST | Discovery kit with STM32F072RB MCU |
EasyMx PRO v7 for STM32 | MikroElektronika | Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus. |
MINI-M0 for STM32 | MikroElektronika | Small development board powered by the STM32F051R8 mcu. |
NUCLEO-F031K6 | ST | STM32 Nucleo-32 development board with STM32F031K6 MCU, supports Arduino connectivity |
NUCLEO-F042K6 | ST | STM32 Nucleo-32 development board with STM32F042K6 MCU, supports Arduino connectivity |
NUCLEO-F072RB | ST | STM32 Nucleo-64 development board with STM32F072RB MCU, supports Arduino and ST morpho connectivity |
NUCLEO-F091RC | ST | STM32 Nucleo-64 development board with STM32F091RC MCU, supports Arduino and ST morpho connectivity |
STM32072B-EVAL | ST | Evaluation board with STM32F072VB MCU |
STM32091C-EVAL | ST | Evaluation board with STM32F091VC MCU |
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 |
Crank Professional Services | Crank Software | Engineering Services from Crank Software. |
Hardware and firmware design | SIANA Systems | Complete hardware and firmware design for all applications |
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! |
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. |
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 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). |
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. |
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Part Number | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Marketing Status | Unit Price (US$) * | Quantity | ECCN (US) | Country of Origin | More info | Order from ST | Order from Distributors |
---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F042F6P7 | TSSOP 20 | Tube | -40 | 105 | Active : Product is in volume production | 0.9694 | 10000 | 3A991A2 | PHILIPPINES | MORE INFO | Buy Direct Add to cart | DISTRIBUTOR AVAILABILITY |
STM32F042F6P6 | TSSOP 20 | Tube | -40 | 85 | Active : Product is in volume production | 0.906 | 10000 | 3A991A2 | PHILIPPINES | MORE INFO | Buy Direct Add to cart | DISTRIBUTOR AVAILABILITY |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
---|---|---|---|---|---|
STM32F042F6P7 | Active | TSSOP 20 | Industrial | Ecopack2 |
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STM32F042F6P6 | Active | TSSOP 20 | Industrial | Ecopack2 |
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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