Dccduino is an optimized version of the original Arduino UNO R3 board. It is consistent and compatible with the original and uses CH340G chip instead of 16U2. This greatly reduces the cost to build the projects.

1. Features:

• Add holes for the pins. So it can be connected with normal Dubond line.
• CH340G Replace ATmega16U2
• Optimizing the item, and it can be compatible and stable used in both Win7 and Wind8
• CH340G Driver Download link :http://www.wch.cn/download/CH341SER_EXE.html

2. Specifications:

• Core chip：ATMEGA328P
• USB chip：CH340G
• Connection type：Mini USB
• Female header：With welded femal header

3. How to use:

• CH340G Replace ATmega16U2
• Download the IDE arduino
• Download the USB chip driver
• Plug in UNO development board, the driver will be installed automatically
• Select the UNO from the die
• Select the COM port

4. Package content:

• 1 x ATmega328P CH340G Board

• 1x USB Cable (50cm)