Skip to content

WeAct Studio STM32H503CB Core Board

lbuild module: modm:board:weact-h503cb

Documentation

Cheap and bread-board-friendly board for the STM32H503 series.

Programming

Since the board has no St-Link programmer on the board, you must use DFU (Device Firmware Update (via USB)) to program the board. A DFU command is integrated into the modm:build:scons tool:

scons program-dfu

Note that you need to manually reset the board due to a bug in the DFU implementation.

Logging

To log via RTT attach a debugger to the SWD port and select the RTT option:

<option name="modm:board:weact-h503cb:with_rtt">yes</option>

Then log using:

scons log-rtt

This module is only available for stm32h503cbt6.

Options

with_rtt

Log using RTT

Default: no
Inputs: [yes, no]
Input Dependency: yes -> modm:platform:rtt

Dependencies

modm:board:weact-h503cb modm_board_weact_h503cb modm: board: weact-h503cb modm_architecture_clock modm: architecture: clock modm_board_weact_h503cb->modm_architecture_clock modm_debug modm: debug modm_board_weact_h503cb->modm_debug modm_platform_clock modm: platform: clock modm_board_weact_h503cb->modm_platform_clock modm_platform_core modm: platform: core modm_board_weact_h503cb->modm_platform_core modm_platform_gpio modm: platform: gpio modm_board_weact_h503cb->modm_platform_gpio modm_platform_rtt modm: platform: rtt modm_board_weact_h503cb->modm_platform_rtt modm_platform_usb modm: platform: usb modm_board_weact_h503cb->modm_platform_usb

Limited availability: Check with 'lbuild discover' if this module is available for your target!