u/CommercialShelter729

Hi everyone, could you confirm if this is a microcontroller? If so, which one, as I can't find its datasheet. Could I reprogram it with an Arduino ID?

Hi everyone, I'm working on a project with the Attiny85 and I wanted to know what I can do with pins PB5 and PB3. I've tried using PB3 as an analog input to read two signals, 3.3V and 4.8V, but I can't. According to ChatGPT, it's not a normal analog pin because it's also "RESET" by default. Is that true? I can't change it to the other pins because I'm already using them.