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The esp32 vs avr split covers a pretty wide range of needs. esp32 for wifi stuff, horsepower, or just more pins. The AVR is for power sipping things: ATtiny pul
by Steltek 5y ago
The esp32 vs avr split covers a pretty wide range of needs. esp32 for wifi stuff, horsepower, or just more pins. The AVR is for power sipping things: ATtiny pulls 10nA(!) in deep sleep and you don't need a voltage regulator on a 1s lithium cell.
Since this is all hobby projects anyway, I may pick up an stm32 board for the next round just to see what's up.
- bschwindHN 5y agoI'd recommend an STM32 for now as well, it was quite easy to get a project going in Rust on those chips.