Support of stm32h7 boards

[donsez]

Description

stm32h7 cpus and boards become popular : Arduino Potenta, Arduino Nicla Vision, STM32H750B-DK

Does anyone work with any of these cards?

Useful links

• https://www.st.com/en/evaluation-tools/stm32h750b-dk.html

[maribu]

See also https://github.com/RIOT-OS/RIOT/issues/19264

I think @aabadie has a branch where he started to work on this.

Also the Nintendo Game and Watch uses that MCU. That would pretty cool hardware to e.g. run Doom on :)