STM32 NUCLEO-F401RE STM32F401RE ARM Cortex M4 Development Board

Specification

• Microcontroller: STM32 in LQFP64 package
  • Core: ARM Cortex M4 32-bit
  • Clock frequency: 84 MHz
  • Flash memory: 512 KB
  • SRAM: 96 KB
  • Analog-to-digital Converter: 12-bit, 10-channel
  • Number Of Timers: 10
  • Number of programmable I/o: 81
  • Interfaces: 3x I2C, 3x USART, 4x SPI, USB 2.0 Full Speed
• Two types of connectors:
  • Connectors for shields compatible with Arduino Uno Rev3
  • Standard pins STMicroelectronics Morpho enabling the access to the pins of the microcontroller
• The module is compatible with the 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 possibility to power through USB connector
• Embedded three LEDs:
  • 1 x for indication of supply voltage
  • 1 x for indicating the connection
  • 1 x at the user's disposal
• Two buttons:

• • 1 x RESET
  • 1 x at the user's disposal
• Three different interfaces via connector miniUSB (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 the documentation and on the website of the manufacturer.

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