RFC: Add support for MAX32 microcontroller

[sampaio23]

Hello, I hope you are all doing well!

I've been working with the Analog Devices' MAX32 family of microcontrollers, specifically the MAX32655, and decided to experiment with MicroPython. I've implemented the basic REPL with the mp_hal_stdin_rx_chr and mp_hal_stdout_tx_strn and an example module using the embed port. The ease of use and flexibility was amazing, very cool project!
I also presented a paper using MicroPython at IECON 2024, although the paper is not yet published.

I would like to know if I can submit a PR with the basic port to the MAX32655 and continuously working on the other peripherals. I am willing to become the maintainer of the ports to the MAX32 family.

Thank you for your attention!

[bidrohini]

Include the core REPL implementation and any example modules you've already developed for the MAX32655. Ensure they compile and run reliably.

[MaureenHelm]

You can use the Zephyr port of MicroPython on MAX32 parts, including MAX32655. Full list of Zephyr-supported ADI boards here:
https://docs.zephyrproject.org/latest/boards/index.html#vendor=adi