Atmega328pu

3D Model

Microchip AVR (formerly Atmel AVR) is an 8-bit microcontroller family from the US manufacturer Microchip. The controllers in this family are also widely used by hobby users because of their simple structure, easy programmability, free development tools and availability in DIP package shapes. The microcontroller family was developed by the former US company Atmel, according to the company the name AVR is meaningless.