ATMEGA328P 5V 16MHZ Board Module

Arduino pro mini atmega328p board -compatible Board. New. ATmega328 running at 16MHz with external resonator (0.5% tolerance) auto-reset.On board Power and Status LEDs 

Specifications:
Microcontroller    Atmel  ATmega328
Operating Voltage (logic level)    5 V
Input Voltage (recommended)    7-12 V
Input Voltage (limits)    6-20 V
Digital I/O Pins    14 (of which 6 provide PWM output)
Analog Input Pins    8
DC Current per I/O Pin    40 mA
Flash Memory     32 KB (ATmega328)
SRAM     2 KB (ATmega328)
EEPROM     1 KB (ATmega328)
Clock Speed    16 MHz
Dimensions