ATmega 328P with Arduino Optiboot (Uno)

This item is not in stock. If you would like to order the item now, add it to your cart and check out when you're ready. We will charge you and ship your order as soon as it becomes available. This will guarantee that you get placed into the order queue and stock will be set aside for your order.

Backordered items may require additional shipping charges. Please see our Backorder Policy for more information. Most items ship within 2-3 weeks. Some items have extended lead times.