Platform ST STM32: The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.
[env:portenta_h7_m4] platform = ststm32 board = portenta_h7_m4
You can override default Arduino Portenta H7 (M4 core) settings per build environment using
board_*** option, where
*** is a JSON object path from
board manifest portenta_h7_m4.json. For example,
[env:portenta_h7_m4] platform = ststm32 board = portenta_h7_m4 ; change microcontroller board_build.mcu = stm32h747xih6 ; change MCU frequency board_build.f_cpu = 480000000L
Arduino Portenta H7 (M4 core) supports the next uploading protocols:
Default protocol is
You can change upload protocol using upload_protocol option:
[env:portenta_h7_m4] platform = ststm32 board = portenta_h7_m4 upload_protocol = dfu
Debugging - “1-click” solution for debugging with a zero configuration.
You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.
Arduino Portenta H7 (M4 core) does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.