SunFounder MARS Board - compatible with Arduino UNO R3 ATmega328P Type C 2017 Latest Version<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>SunFounder MARS is totally compatible with the official Arduino Uno， with also ATmega328P as processor， the same Optiboot bootloader as Uno， thus programmed with Arduino IDE</li><li>Uses FTDI232R for USB-to-serial and Type-C USB Port， more stable and reliable</li><li>All I/O ports with two pins (male and female)， free to use - just plug Dupont wires regardless of M or F</li><li>Operating Voltage: 5V， Input Voltage: 7-12V (preferred 9V)</li><li>Adds a 5V power switch for convenience</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51KBIRcSS5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CsZZ9wuML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51GRRG2OfSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413J%2B5V%2B9PL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5176Urpo-EL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51f33PdXPlL.jpg" noproxy>