The Arduino Pro Mini is a microcontroller board based on the ATmega328 which is designed by Sparkfun Electronics. It has 14 digital input/output pins (6 of which can be used 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 connected to an FTDI board to provide USB power and communication to the board.
The Arduino Pro Mini is intended for semi-permanent installation in objects or exhibitions. The board comes without pre-mounted headers, allowing the use of various types of connectors or direct soldering of wires.
There are two versions of the Pro Mini. One runs at 3.3V and 8 MHz, the other at 5V and 16 MHz. This is the 5V/16Mhz version. Our Version of the Arduino Pro Mini has a blue power LED and the standard green status LED.
Recommended with this product: FTDI USB-Serial Converter.
- Microcontroller: ATmega328
- Operating voltage: 5 V
- Input voltage (recommended): 7-10 V
- Digital I/O pins: 20 (of which 6 provide PWM output)
- Analog input pins: 6*
- DC current per I/O pin: 40 mA
- DC current for 5V pin: 150 mA
- Flash memory: 32 KB
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock speed: 16 MHz