Description:

 This is a preprogrammed Atmega328P-PU chip, useful if you want to make your own Arduino-compatible or repair a damaged chip on an exisiting Arduino UNO.pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino board.To get this chip working with Arduino IDE, you will need an external 16MHz crystal, a 5V supply, and a serial connection.
Atmel’s ATMega328P-PU 8-Bit Processor in 28 pin DIP package. 32K of program space. 23 I/O lines,Out of 23,6 channels are for the 10-bit ADC. Runs up to 20MHz with external crystal. 1.8V to 5V operating voltage.

Package Includes:

• ATmega328P-PU with Arduino UNO Bootloader