On: General purpose MCUs built in to LEDs emulate cand...

[sitkack]

These RISC-V chips are on the order of .02 to .10 (qty 1)

https://www.wch-ic.com/products/CH32V003.html

The PIC12 has 25 bytes! of sram. The CH32V003 has 2k.

https://www.aliexpress.us/w/wholesale-CH32V003.html?spm=a2g0...