NANO V3.0 Controller Terminal Adapter Shield Expansion Board Nano AVR ATMEGA328P IO Module for Arduino

Features: This is a terminal adapter for the Arduino Nano. It lables for Arduino Nano version 3.0, however you can still use this adapter for the older version(just have to remember that A0-A7 are in the reverse order). You can use this adapter to easily hook up Arduino Nano to an outside world via hook up wires. Board Size:5.2x3.5cm(approx) Package Included:1*NANO 3.0 Controller Terminal Adapter