What is it?

• UNO R3 Development Board atmega328p single chip

Why did you make it?

• It is the newest version of UNO R3 Development Board atmega328p single chip,with better quality and functions

What makes it special?

• This is the second generation of the improved version. The product quality and function are higher. It is fully compatible with the original version and more convenient to use

The main features are:

1. Change the original atmega328p-pu to QFP package atmega328p-au while keeping the master control unchanged

2. The USB chip is replaced to solve the problem that the driver cannot be installed on the win7 win8 system in the official version.

3. Replaced USB interface with micro interface.

4. Add a needle arranging plug-in and a needle arranging socket to facilitate the use of DuPont wire.

5. Completely solved the incompatibility and instability of the traditional uno board on the win7 and win8 systems.

6. Replaced 16u2, reducing the cost to half

Instructions

1. Download UNO's IDE Download address: http://arduno.cc/en/Main/Software (copy open)
2. Download the USB chip driver Download address: http://pan.baidu.com/s/1dDzXOcx
3. Plug in the UNO development board and the driver will be installed automatically.
4. Select the board in the die UNO
5. Select the COM port, this can be queried in my computer, just the port inside your uno development board
6. It is best to choose the routine program that comes with arduno and burn it into it.