UNO R3 Board CH340 for Arduino

UNO R3 MEGA328P CH340 CH340G for Arduino UNO R3 + USB CABLE

Hereby declare:
In the same performance guarantee UNO R3 and master chip ATMEGA328P-AU same premise, We replaced the USB chip,Improved download speed, Increase the stability of the win7 win, but it does not support MAC.


Usage:

1. Download for arduino 's IDE;
2. USB chip driver download;
3. Plug UNO R3 development board, the driver will automatically install;
4. Select the card inside the die UNO R3;
5. Select the COM port that my computer can query your UNO R3 board just inside the port;
6. Best first choice , for arduino own routine procedures , burn inside.

Advantages :

1. A completely solve the traditional UNO R3 board is not compatible with win7 and win8 system instability above .
2. Increase the pin socket , to facilitate the use of DuPont line.
3. Replaced 16u2, so the cost is reduced by half, to get the maximum benefit consumers

Package List:

• 1 x UNO R3
• 1 x USB Cable