Arduino Portenta H7

Vendor: Arduino
Features: BLE, Dual-core, Ethernet, External Flash, External RAM, USB, WiFi
Source on GitHub: stm32/ARDUINO_PORTENTA_H7
More info: Website

Installation instructions

Via dfu-util

This board can programmed via DFU bootloader, using e.g. dfu-util. To enter the DFU bootloader, double tap the reset (blue) button, or you can use machine.bootloader() from the MicroPython REPL.

dfu-util -w -a 0 -d 2341:035b -D build-ARDUINO_PORTENTA_H7/firmware.dfu

Or from MicroPython source repository:

make BOARD=ARDUINO_PORTENTA_H7 deploy

Firmware

Releases

v1.22.2 (2024-02-22) .dfu / [.hex] / [Release notes] (latest)
v1.22.1 (2024-01-05) .dfu / [.hex] / [Release notes]
v1.22.0 (2023-12-27) .dfu / [.hex] / [Release notes]
v1.21.0 (2023-10-05) .dfu / [.hex] / [Release notes]
v1.20.0 (2023-04-26) .dfu / [.hex] / [Release notes]
v1.19.1 (2022-06-18) .dfu / [.hex] / [Release notes]

Preview builds

v1.23.0-preview.388.gd532f960a (2024-05-23) .dfu / [.hex]
v1.23.0-preview.386.ga919ce26d (2024-05-23) .dfu / [.hex]
v1.23.0-preview.379.gcfd5a8ea3 (2024-05-16) .dfu / [.hex]
v1.23.0-preview.376.gc10a74b16 (2024-05-16) .dfu / [.hex]
(These are automatic builds of the development branch for the next release)