Since the ATmega328PB was released, it has proven to be a better and cheaper MCU for manufacturing than the ATmega328P, the current MCU used by the Arduino Nano and clones. While the newer MCU is ...

At its core, the Flexduino is essentially a clone of the classic Arduino Uno dev board. However, instead of using the standard ATmega328PB microcontroller chip, Rajesh opted for a low-profile ...