Leonardo R3 Board Micro-USB compatible with Arduino

<p>The Leonardo R3 Board Micro-USB compatible with Arduino is a micro-controller board base on the ATmega32u4. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs);  a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button.</p> <p>It contains everything need to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.</p> <p>The Leonardo R3 Board differs from all preceding boards in that the ATmega32u4 has built-in USB communication; eliminating the need for a secondary processor.</p> <p>This allows the Leonardo to appear to a connected computer as a mouse and keyboard; in addition to a virtual (CDC) serial / COM port. It also has other implications for the behavior of the board.</p> <hr /> <h4><strong>Features :</strong></h4> <ol> <li>It’s a 100% pro micro Arduino Compatible Board.</li> <li>Chip: ATmega32u4</li> <li>Board Mode: LEONARDO R3</li> <li>Color: As shown in the pictures </li> </ol> <hr /> <h4><strong>Package Includes :</strong></h4> <p>1 x Leonardo R3 Board</p>