5Pcs DIP28 ATmega328P-PU Microcontroller IC Chip With Arduino UNO Bootloader
Feature:
Core version: UNO
XTL: Outside 16MHZ
Working voltage: 5V
Note:
Suitable for Arduino UNO R3 and Arduino 2011 UNO development board.
Package included:
5 x ATmega328P-PU Microcontroller