Atmega 32u4 16MHz/5V Arduino-compatible micro-controller

Tiny Arduino-compatible (Leonardo) micro-controller. This micro-controller features a micro-USB port for power and serial communications, separate from the main serial UART port that is available on Arduino pins 0 and 1. This allows you to power and communicate with the Arduino over a USB link to a host computer, while at the same time allowing the Arduino-compatible board to communicate with your JeVois camera over serial (UART) link using Arduino pins 0 and 1. In your Arduino programs, you would use: Serial1 - to communicate with JeVois over pins 0 & 1. Serial - to communicate with a host computer over the micro-USB port (for example, to send debug messages to the host computer). See the Arduino Tutorial at http://jevois.org for more details. Specifications 16MHz crystal Power supply jumper to connect external 5V. PCB color: Blue Module Size: 3.4cm x 1.8cm (1.33 x 0.7 in) Pin header size: 3cm x 1.2cm (1.18 x 0.47 in) Supported under Arduino IDE