Arduino Pro Mini 5V 16mhz

This is the Arduino V2 Pro Mini! It's thin (0.8mm)! This Mini board has an adjustable voltage regulator(you can set the output voltage by yourself) running the 16MHz bootloader ((select 'Arduino Duemilanove w/ 328' within the Arduino software). This Pro Mini V2 does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It's a great board that will get you up and running quickly.  

The V2 Pro Mini is like the Arduino Mini (same pin out) but to keep the cost low,  all components are SMD components and the PCB is two layer. This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The  V2 Pro Mini also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work.

Features:

ATmega328 running at 16MHz with 5V
USB connection off board
Supports auto-reset
Max 150mA output
Over current protected
Reverse polarity protected
DC input 5V up to 12V
On board Power and Status LEDs
 

Dimensions:

0.7x1.3" (18x33mm)
Less than 2 grams