Android phones directly to a data cable (MicroUSB cable) to download the program.No longer have to worry about not find MiniUSB data line.

Nano function similar to UNO, more than ProMini USB interface.

Equivalent miniature version of UNO

Please note that customers are, board (Board) type selection to choose Nano 328, you can not select UNO

 Arduino Nano technical parameters:

Arduino Nano technical parameters:
1. 14 digital input / output port of the TX, the RX, D2 ~ D13 ,
2.. 8 analog input ports A0 ~ the A7 
3. To 1 Dui TTL level serial port to send and receive the RX / the TX 
4 . . 6 universal measure word PWM ports, D3 of, D5, the D6, the D9, D10, D11 
5 . Using Atmel Atmega328P-AU microcontroller
6. Support USB download and power supply
7 . Support for external 5V ~ 12V DC power supply
8 . Support 9V battery powered
9. The three power supply: the USB , the VIN , external 5V input

Other minor version changes as follows:

10. This version of the ISP interface is deleted

11.Nano no 3.3v voltage output

12. Only Power and RX (D0) indicator. Please note, no D13 indicator.

13. The use of large crystal, flowing smaller, USB more stable.

14. Use CH340G USB chip, supports many operating systems

15, shipping and distribution pins, pins are not welded.