STM32 NUCLEO-F103RB - STM32F103RBT6 ARM Cortex M3

• Microcontroller: STM32F103RBT6
  • Core: ARM Cortex M3 32-bit
  • Clock frequency: 72 MHz
  • Flash memory: 128 KB
  • SRAM: 20KB
  • 2 x analog-to-digital converter: 12-bit, 16-channel
  • Number of Timers: 7
  • Interfaces: 3x USART, 2x SPI 18Mbit/s, 2x I2C, Full Speed USB, CAN 2.0 B
• Two types of connectors:
  • Connectors for shields compatible with Arduino Uno Rev3
  • Standard pins STMicroelectronics Morpho to access the leads of the microcontroller
• The module is compatible with the operating system mbed (mbed.org)
• The debugger ST-Link/V2 is placed on the board with the possibility to work as a standalone device with the SWD output.
• The posibility to power through USB connector
• Embedded three LEDs:
  • 1 x for indication of supply voltage
  • 1 x indicating connection
  • 1 x at user disposal
• Two buttons:
  • 1 x RESET
  • 1 x at user disposal
• Three different interfaces via connectorminiUSB(USB re-enumeration):
  • Virtual COM port
  • Mass memory
  • Port for programming/debugging
• The module supports most of the popular environments, i.a.: IAR, Keil and the platforms based on GCC compiler

A detailed description can be found in thedocumentationand onthe website of the manufacturer.

Nucleo allows for the implementation of projects based on efficient microcontroller with 32-bit core ARM Cortex. The modules are compatible with Arduino shields and the on-line compiler's system mbed.org. Nucleo works with most of popular programming platforms, including Keil, IAR and with environments based on the GCC compiler.

• Website of the manufacturer: STM32 Nucleo
• Documentation of microcontroller STM32F103RBT6
• The description on the mbed website
• Documentation of Nucleo
• User manual
• Getting Started with STM32