3 ms·
The Atmega 328P that the Uno uses has 2kb of RAM, and 32kb of ROM (technically, writable on boot, but not after you leave the bootloader).
by Measter 5y ago
The Atmega 328P that the Uno uses has 2kb of RAM, and 32kb of ROM (technically, writable on boot, but not after you leave the bootloader).