Operating voltage (logic level): 5VDC

Input voltage (recommended): 7V ~ 9VDC

Input Voltage (limit): 6V ~ 12 VDC

Digital I/O Pins: 14 (of which 6 provide PWM output)

Analog Input Pins: 8

DC current per I/O Pin: 40mA

Flash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader)

SRAM: 2KB (ATmega328)

EEPROM: 1KB (ATmega328)

Clock speed: 16MHz

The Arduino Nano V3 is supplied without a USB cable and unmounted.

When using this Arduino, select "old bootloader" under Tools -> Processor.

This Arduino Nano clone operates identically to the original Arduino Nano and can be programmed using the Arduino IDE software, which is available for Windows, Mac, and Linux.