STM32 NUCLEO-F446RE module - STM32F446RE ARM Cortex M4

• Microcontroller: STM32F446RET6
  • Core: ARM Cortex M4 32-bit
  • Clock frequency: 180 MHz
  • Flash memory: 512 KB
  • SRAM: 128 KB
  • 3x ADC converter: 12 bit, 16 channels
  • DAC converter: 12 bits, 2 channels
  • Communication interfaces: 4x SPI, 2x I2C, 4x USART, 2 UART, 2x CAN, USB OTG, Quad SPI, SAI, HDMI-CEC, SPDIF- Rx, Camera Interface
• Two types of connectors:
  • Connectors for caps compatible with Arduino Uno Rev3
  • Standard pins STMicroelectronics Morpho to access the leads 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 output of SWD
• The ability to power through USB connector
• Embedded three LEDs:
  • 1 x for indication of supply voltage
  • 1 x indicating the connection
  • 1 x at user disposal
• Two buttons:
  • 1 x RESET
  • 1 x at user disposal
• Three different interfaces via connector miniUSB (USB re-enumeration):
  • Virtual COM port
  • Mass memory
  • Port for programming/debugging
• The module supported by the most of the popular environments, i.a.: IAR, Keil and the platforms based on GCC

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 efficient microcontroller with 32-bit core ARM Cortex. The modules are compatible withArduino pads and with the system of compiler on-line mbed.org. Nucleo works with most of the popular programming platforms, including Keil, IAR and environments, based on the GCC compiler.

• Website of the manufacturer: STM32 Nucleo
• Documentation of microcontroller STM32F446RET6
• The description on the mbed website
• User manual
• Getting Started with STM32