Arduino Nano is a small, full board based on the ATmega328 (Arduino Nano 3.0) used by connecting it to a breadboard.
has more or less the same functionality as the Arduino Duemilanove, but with a different presentation. It has no external power connector, and works with a Mini-B USB cable instead of the standard cable.

Arduino Nano V3 Specifications
Microcontroller: Atmel ATmega328 (ATmega168 earlier)
Operating Voltage (logic level) 5 V
Input Voltage (recommended): 7-12 V
Input Voltage (limits) 6-20 V
Pines E / S Digital: 14 (of which 6 provide PWM output
Analog Inputs: 8
For each PIN Max I / S: 40 mA
Flash Memory: 32 KB (ATmega328) of which 2 KB is used by the bootloader (16 KB - ATmega168)
SRAM 2 KB (ATmega328) (1 KB ATmega168)
EEPROM: 1 KB (ATmega328) (512 bytes - ATmega168)
Clock Frequency: 16 MHz
- To program the board is required USB CABLE TO USB Mini-B (not included).


Click to download drivers and programming environment