Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies of the Arduino world, the Uno and Mega, actually have two chips. An ATMega16u2 takes ...

[Damian Peckett] has implemented an Apple ][, its 6502 processor, and a cassette port, all on an Arduino Uno. If that wasn ... 4KB of RAM and 8KB of ROM. The ATmega328 has only 2KB of RAM ...

Another microcontroller board developed by the Italian electronics company, the Arduino Uno essentially ... The Nano features an ATmega328, while the Uno sports an ATmega328P.