5Pcs 8-Bit MCU ATmega328P-PU DIP28 Microcontroller IC Chip For Arduino
Specification:
Model: Atmega328P-PUDimension: 34 x 9 x 8mmMaximum clock frequency: 20MHzWorking voltage: 1.8V to 5.5VMaximum working temperature: +85 CMinimum working temperature: -40 CInterface type: I2C， SPI， USART
Package included:
5 x Atmega328P-PU chip