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Mainstream Performance line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
The STM32F103xx medium-density performance line family incorporates the high-performance ARM®Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.
The devices operate from a 2.0 to 3.6 V power supply. They are available in both the –40 to +85 °C temperature range and the –40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.
The STM32F103xx medium-density performance line family includes devices in six different package types: from 36 pins to 100 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family.
These features make the STM32F103xx medium-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.
Key Features
Description | Version | Size | |
---|---|---|---|
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DS5319: Medium-density performance line ARM®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces | 17.0 | 1 MB |
Description | Version | Size | |
---|---|---|---|
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RM0008: STM32F101xx, STM32F102xx, STM32F103xx, STM32F105xx and STM32F107xx advanced Arm®-based 32-bit MCUs | 20.0 | 12 MB |
Description | Version | Size | |
---|---|---|---|
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PM0075: STM32F10xxx Flash memory microcontrollers | 2.2 | 295 KB |
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PM0056: STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual | 6.0 | 2 MB |
Description | Version | Size | |
---|---|---|---|
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ES096: STM32F101x8/B, STM32F102x8/B and STM32F103x8/B medium-density device limitations | 13.0 | 638 KB |
Description | Version | Size | |
---|---|---|---|
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STM32F103 128 Kbytes - option list | 1.0 | 1 KB |
Description | Version | Size | |
---|---|---|---|
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Electric vehicle (EV) ecosystem | 1.1 | 1 MB |
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STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers | 18.02 | 2 MB |
Description | Version | Size | |
---|---|---|---|
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STM32 More Than a Core - Circuit Cellar, Tom Cantrell | 1.0 | 355 KB |
Description | Version | Size | |
---|---|---|---|
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STM32 CAN conformance test authentication sheet | 1.0 | 182 KB |
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VDE Certification for STM32 Class B | 1.0 | 1 MB |
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-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 |
---|---|---|
RF Modules | DiZiC | RF modules for Sub GigaHz and Bluetooth. |
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 |
---|---|---|
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 |
P&R-ProvenCore | Prove & Run | High security operating system from Prove & Run for STM32 ARM Cortex-M microcontrollers |
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 |
STM32CubeF1 | ST | STM32Cube MCU Package for STM32 F1 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards) |
STSW-STM32006 | ST | ISO/IEC 14443 demonstration project for STM3210B-EVAL board (AN3955) |
STSW-STM32007 | ST | Using the STM32F1x and STM32L1x DMA controller (AN2548) |
STSW-STM32008 | ST | STM32F10xxx in-application programming using the USART (AN2557) |
STSW-STM32009 | ST | How to achieve 32-bit timer resolution using the link system in STM32F101xx and STM32F103xx microcontrollers (AN2592) |
STSW-STM32010 | ST | EEPROM emulation in STM32F101xx and STM32F103xx microcontrollers (AN2594) |
STSW-STM32011 | ST | Smartcard interface with the STM32F10x and STM32L1xx microcontrollers (AN2598) |
STSW-STM32012 | ST | STM32F101xx and STM32F103xx low-power modes (AN2629) |
STSW-STM32013 | ST | STM32F10xxx LCD glass driver firmware (AN2656) |
STSW-STM32014 | ST | Improving STM32F1x and STM32L1x ADC resolution by oversampling (AN2668) |
STSW-STM32015 | ST | How to use the high-density STM32F103xx microcontroller to play audio files with an external I2S audio codec (AN2739) |
STSW-STM32016 | ST | TFT LCD interfacing with the high-density STM32F10xxx FSMC (AN2790) |
STSW-STM32018 | ST | Driving bipolar stepper motors using a medium-density STM32F103xx microcontroller (AN2820) |
STSW-STM32019 | ST | Clock/calendar implementation on the STM32F10xxx microcontroller RTC (AN2821) |
STSW-STM32020 | ST | STM32F101xx and STM32F103xx medium- and high-density devices: advanced I2C examples (AN2824) |
STSW-STM32021 | ST | STM32F10xxx internal RC oscillator (HSI) calibration (AN2868) |
STSW-STM32022 | ST | The ADPCM algorithm in STM32F1xx and STM32L1xx microcontrollers |
STSW-STM32023 | ST | How to migrate from the STM32F10xxx firmware library V2.0.3 to the STM32F10xxx standard peripheral library V3.0.0 (AN2953) |
STSW-STM32024 | ST | Getting started with uClinux for STM32F10x high-density devices (AN3012) |
STSW-STM32025 | ST | Managing the Driver Enable signal for RS-485 and IO-Link communications with the STM32 USART |
STSW-STM32027 | ST | Communication peripheral FIFO emulation with DMA and DMA timeout in STM32F10x microcontrollers (AN3109) |
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-STM32054 | ST | STM32F10x standard peripheral library |
STSW-STM32056 | ST | STM32F1xx motor control firmware for STSPIN L6474 |
STSW-STM32086 | ST | CEC (consumer electronic control) C library using the STM32F101xx, STM32F102xx and STM32F103xx microcontrollers (UM0685) |
STSW-STM32093 | ST | STM32 TFT-LCD direct drive demonstration firmware (AN3241) |
STSW-STM32094 | ST | STM32 in-application programming over the I2C bus (AN3078) |
STSW-STM32121 | ST | STM32F10x, STM32L1xx and STM32F3xx USB full speed device library (UM0424) |
STSW-STM32127 | ST | STM32F10xx, STM32F2xx, STM32F4xx and STM32L1xx I2C Communication peripheral application library (CPAL) (UM1029) |
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-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-SMBUS | ST | STM32Cube SMBus/PMBus embedded software (AN4502) |
X-CUBE-TIM-32RES | ST | STM32Cube expansion software achieving 32-bit timer resolution by using the link system (AN2592) |
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 |
---|---|---|
EasyMx PRO v7 for STM32 | MikroElektronika | Development board for STM32 ARM Cortex M0, M3, M4, and M7 mcus. |
NUCLEO-F103RB | ST | STM32 Nucleo-64 development board with STM32F103RB MCU, supports Arduino and ST morpho connectivity |
STEVAL-MKI109V2 | ST | eMotion: ST MEMS adapters motherboard based on STM32F103, compatible with all ST MEMS adapter boards |
STM32-EMBPI/14 | Arduino and Raspberry Pi compliant STM32 Embedded Pi board | |
STM3210B-MCKIT | ST | Motor control starter kit for STM32 (128KB flash) Performance and Access Line microcontrollers |
STM3210E-EVAL | ST | Evaluation board with STM32F103Zx MCU |
Part Number | Manufacturer | Description |
---|---|---|
STEVAL-IHP002V2 | Smartplug system to measure and control AC loads based on the STM32, ST7540 PLM and STPM01 | |
STEVAL-IHP005V1 | General purpose power line modem module based on the ST7540 PLM and STM32 microcontroller | |
STEVAL-ILL015V1 | High brightness RGB LED array with LED error detection based on the STP24DP05 and STM32 | |
STEVAL-ILL035V1 | Multi-channel LED driver with integrated boost controller for medium, large LCD panel backlight based on LED7708 and STM32F103C6T6A | |
STEVAL-IPE023V1 | USB interface tool for STPMxx family of energy meter ICs | |
STEVAL-IPP002V1 | IEC 61334-5-1 compliant smart meter system for AMI application based on STM32, ST7570 PLM and STPMC1/STPMS1 chipset | |
STEVAL-PCC009V2 | IBU Motor Control & IPS universal interface | |
STEVAL-PCC017V1 | USB to RS-232 isolated bridge |
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. |
Hardware and firmware design | SIANA Systems | Complete hardware and firmware design for all applications |
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 expert engineers 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 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! |
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. |
System security | Witekio | Witekio 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. |
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. |
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. |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F103RBH6TR | TFBGA 64 5x5x1.2 | Tape And Reel | -40 | 85 | Active : Product is in volume production | 2.5155 | 10000 | 3A991A2 | MALAYSIA | MORE INFO | DISTRIBUTOR AVAILABILITY | |
STM32F103RBH7 | TFBGA 64 5x5x1.2 | Tray | -40 | 105 | Active : Product is in volume production | 2.6917 | 10000 | 3A991A2 | MALAYSIA | MORE INFO | Buy Direct Add to cart | DISTRIBUTOR AVAILABILITY |
STM32F103RBT6TR | LQFP 64 10x10x1.4 | Tape And Reel | -40 | 85 | Active : Product is in volume production | 2.5155 | 10000 | 3A991A2 | MALAYSIA | MORE INFO | Buy Direct Add to cart | DISTRIBUTOR AVAILABILITY |
STM32F103RBT6 | LQFP 64 10x10x1.4 | Tray | -40 | 85 | Active : Product is in volume production | 2.5155 | 10000 | 3A991A2 | MALAYSIA | MORE INFO | Free Sample Add to cart | DISTRIBUTOR AVAILABILITY |
STM32F103RBH6 | TFBGA 64 5x5x1.2 | Tray | -40 | 85 | Active : Product is in volume production | 2.5155 | 10000 | 3A991A2 | MALAYSIA | 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
(**) 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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