ESP32 ULP RISC-V Coprocessor

[Nick2253]

I know that Micropython doesn't currently support the ULP RISC-V coprocessor on the ESP32-S2 and -S3. However, in trying to find other solutions to this problem, I discovered that CircuitPython does support this coprocessor with their espulp module (espulp documentation).

I'm super naive to the development of Micropython, but I know that CircuitPython is based on Micropython. So, the thought occurred to me that perhaps this could be something that could be integrated into Micropython.

(This was discussed back in 2023 in https://github.com/orgs/micropython/discussions/11175 with no resolution).