Pro Mini Atmega328 3.3V 8M 5V 16M Replace ATmega128 for Arduino Compatible Nano
ARDUINO PRO MINI. 1PC ARDUINO PRO MINI. Analog Input Pins 6. 8 analog inputs ports:A0 ~ A7. DC Current per I/O Pin 40 mA. Spot Welder. Digital I/O Pins 14 (of which 6 provide PWM output). Clock Speed 8 MHz.