*To use Arduino, you need a computer with a USB port and a USB cable. Specifications: Main unit
Main chip: ATmega328
Working voltage: 5V
Operating voltage: DC7-12V (recommended), DC6-20V (range)
Digital I/O Pins: 14 (6 PWM outputs)
Analog inputs: 6
Flash memory: 32KB (ATmega328)
Transparent back cover included
