Download Atmega328P Smd Pinout Arduino Gif. In this article, we go over the pinout of an atmega328 chip, along with explanations of each of the pins and what they do. For those of you who are using an atmega328 with the arduino bootloader code on your own circuit board here is the pinout details which shows the chip pin numbers and the associated arduino pins.

Atmega328p Microcontroller Pinout Pin Configuration Features Datasheet from components101.com

Of these 2, the atmega328 is the upgraded, more advanced chip. 9.5.1 moving interrupts between application and boot space, atmega88p, atmega168p and atmega328p. click the image to enlarge it.

It is the most popular of all avr controllers as it is used in arduino boards.

Port d has pins d0 to d7. The arduino duemilanove board comes with either 1 of 2 microcontroller chips, the atmega168 or the atmega328. Of these 2, the atmega328 is the upgraded, more advanced chip. It is the most popular of all avr controllers as it is used in arduino boards.