The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x) or ATmega168 (Arduino Nano 2.x). It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one.

Programming Instruction:

• Select Board -> "Arduino Nano"
• Select Processor -> "ATmega328P(Old Bootloader)

Features of Nano 3.0 Controller Compatible For Arduino Nano CH340 USB Driver:

• Microcontroller : Atmel ATmega168 or ATmega328.
• Operating Voltage (logic level) : l5 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 : 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB used by boot loader.
• SRAM : 1 KB (ATmega168) or 2 KB (ATmega328).
• EEPROM : 512 bytes (ATmega168) or 1 KB (ATmega328).
• Clock Speed : 16 MHz.
• Dimensions : 0.73" x 1.70".
• Length : 45 mm.
• Width : 18 mm.
• Weigth : 5 g.

Applications of Nano 3.0 Controller Compatible For Arduino Nano CH340 USB Driver:

• It is used in Arduino projects.