REXQualis Nano V3.0, 3pcs Nano Board / ATmega328P with USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 with 3 Cable)

* √ REXQualis Nano V3.0 card is 100% compatible with the Nano card, and fully compatible with Windows, Mac and Linux operating system. * √ REXQualis Nano is a smallest, complete, and breadboard friendly board. It has everything that Diecimila/Duemilanove has (electrically) with more analog input pins and onboard +5V AREF jumper. * √ REXQualis Nano is Using Atmel Atmega328P-AU MCU, Support ISP download and USB download, Power via the Mini-B USB. * √ The Nano can be powered via the Mini-B USB connection, 7-12V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source.