ST Nucleo G0B1RE

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Board Information

The Nucleo G0B1RE is a member of the Nucleo-64 board family, based on the MB1360 reference board, featuring the STM32G0B1RET6U MCU. The STM32G0B1RE is a 64 MHz Cortex-M0+ architecture with 512 KByte Flash memory (Dual bank) and 144 KByte SRAM.

The board features:

  • On-board ST-LINK/V2-1 debugger/programmer

  • 1 user LED

  • User and reset push-buttons

  • 32.768 kHz crystal oscillator

  • Board connectors: - ARDUINO Uno V3 expansion connector - ST morpho extension

Refer to http://www.st.com and UM2324 for further information about this board.

Serial Console

The default console is the virtual serial console through ST-LINK:

  1. Nucleo Virtual Console

    The virtual console uses serial port 2 (UART2) with TX on PA2 and RX on PA3.

    VCOM Signal

    Pin

    SERIAL_RX

    PA3

    SERIAL_TX

    PA2

    These signals are internally connected to the on board ST-Link.

    The Nucleo virtual console is the default serial console on all configurations unless stated otherwise in configuration description.

Configurations

nsh:

This configuration provides a basic NuttShell configuration (NSH) on the Nucleo virtual console (VCOM on UART2).