The Arduino Pro Mini is a micro-controller board base on the ATmega328. It has 14 digital input/output pins (of which 6 can be use as PWM outputs), 6 analog inputs, an on-board resonator, a reset button, and holes for mounting pin headers. A six pin header can be connect to an FTDI cable to provide USB power and communication to the board. The Arduino Pro Mini 5V is intend for semi-permanent installation in objects or exhibitions. The board comes without pre-mount headers, allowing the use of various types of connectors or direct soldering of wires. The pin layout is compatible with the Arduino Mini. Features : ATmega328P running at 16MHz with external resonator (0.5% tolerance) 0.8mm Thin PCB USB connection off board Supports auto-reset 5V regulator Max 150mA output Overcurrent protected Weighs less than 2 grams! DC input 5V up to 12V Onboard Power and Status LEDs Analog Pins: 8 Digital I/Os: 14 6 PWM port: D3, D5, D6, D9, D10, D11. Use For Atmel Atmega328P-AU microcontroller. Support serial download. Support 9V battery.   Package Include : 1 x Pro Mini ATMEGA328P 5V/16M – Blue – Standard Version SKU: PGI-00409791 Category: Arduino Boards