> I don't know if ARM based Picos or RISCV ESP32s have that same constraint. No, they don't. You can get the boards starting at about $2 a piece, which is abou

> I don't know if ARM based Picos or RISCV ESP32s have that same constraint. No, they don't. You can get the boards starting at about $2 a piece, which is about the same as STM32 clone boards.