The ESP32 has been a go-to microcontroller ... A real-time look into the pins and their behavior, including those set up for PWM, is invaluable for plenty of situations. Of course if you’re ...

We usually require more pins, but if medium-sized ESP32-C3 ... But it does share a lot of the ESP32 standouts: the LEDC (PWM) peripheral and the unique parallel I2S come to mind.