10pcs Pro Mini 3.3V/8M 5V/16M ATMEGA328 ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ ATMEGA328PB for Arduino Development Board DIY Kit
526+ sold
£16.49£23.23
29% OFFBuy on AliExpress
You will be redirected to AliExpress to complete your purchase
Product information last updated on March 16, 2026