For years, there has been a clear distinction between the Arduino and ... Pico's microcontroller memory is significantly larger too. Its embedded ROM, which stores the flash boot sequence, initial ...

His offering uses the Arduino Uno, but there are several other hardware options covered as well. The firmware makes use of the serprog-duino library which was crafted at writing to flash memory chips.

Right now, it’s just a proof-of-concept to demonstrate that reading flash memory is possible. [HC] used an Arduino Mega to pull the manufacture ID off a flash chip. Because there isn’t exactly ...