The Arduino Nano is a complete Atmega328 Board and being Breadboard Friendly and small size, it is most commonly used. The functionality of Arduino Nano is the same as Arduino Duemilanove but has a different package
- Microcontroller used: ATmega328
- Logic level Operating Voltage: 5 V
- Recommended Input Voltage: 7-12 V
- Limited Input Voltage: 6-20 V
- Pins for Digital Inputs Outputs: 14 of which 6 provide PWM output
- Pin for Analog Inputs: 8
- DC Current for each input output pins: 40 mA
- Flash Memory: 32 KB of which 2 KB is for bootloader
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- Dimensions of Arduino Nano V3: 0.73″ x 1.70″
