Arduino Pro Mini 3.3V 8mhz (Official)

Description:It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini 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 Arduino Pro series is meant for users that understand the limitations of system voltage (3.3V), lack of connectors, and USB off board.
Feature:Using Atmega328P-AU MCUTTL level serial port transceiver RX / TXSix PWM ports D3, D5, D6, D9, D10, D11Supporting serial downloadSupporting external DC 2.4V ~ 12V powerSupporting 12V (or below) battery power
Parameter:Microcontroller: ATmega328Operating Voltage: 3.3VInput Voltage: 3.35V ~ 12VDigital I/O Pins: 14 (of which 6 provide PWM output)Analog Input Pins: 8DC Current Per I/O Pin: 40mAFlash Memory: 32KB (of which 2KB used by bootloader)SRAM: 1KBEEPROM: 512bytesClock Speed: 8MHzSize: 33.3 x 17.6mm
Documents:
Atmega328 DatasheetDriver Files (Windows)Circuit SchmaticsEagle PCB FilesArduino Software (Arduino IDE)Arduino Page
Package included:1 x 3.3V 8MHz Pro Mini