Nano I/O Expansion Sensor Shield Module (for Arduino UNO R3/ Nano V3.0)

QUICK OVERVIEW

The Nano I/O Expansion Sensor Shield Module acts as a breakout board for the Arduino Nano microcontroller. There are several different options for power input and the footprint of this board is the same as the Arduino Duemilanove. In addition, each pinout includes 5V and GND pins for easy connection to sensors or servos. The unit comes fully assembled.
Arduino Nano IO Expansion Shield is specifically designed to facilitate an easy connection between Arduino Nano and many other devices. In essence, it expands the Arduino Nano controller to link those devices in a simple and trouble-free manner.