The iduino Nano V3 is a board based on the original design of Arduino Nano. It is 100% compatible with original Arduino Nano.
The iduino Nano is a small, complete, and breadboard-friendly board based on the ATmega168 (iduino Nano 3.0) or ATmega168 (iduino Nano 2.x). It has more or less the same functionality of the iduino UNO, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one. The Nano was designed and is being produced by Gravitech.
Schematic and Design:
For more information, please kindly check our wiki page.