I just ported MicroPython to the Renesas S7G2 (ARM Cortex-m4) processor this very week. I’ve been looking for a decent GUI toolkit to go with it but haven’t found anything suitable yet.

MicroPython lets you build devices quickly, and its latest release, 1.23, brings a number of improvements you should be aware of. The first one is custom USB device support, and it’s a big one.

The MicroPython v1.23 release, with its AMP support, will be available for a range of popular multi-core microcontroller boards. These include the Arduino GIGA R1 WiFi, Portenta H7 , and Nicla ...