Improved UNO R3 Development Board (CH340G) with Data Cable and Header Pin

请提供需要翻译的中文描述，我将为您翻译成英文。

Chinese description:

Hereby declares:

This version is an optimization of the original one, designed mainly for high-quality and functional requirements of foreign customers. It ensures full compatibility with the original version and is convenient for everyone to use.

Advantages: 1. Completely solved the incompatibility and instability issues on traditional UNO boards in Win7 and Win8 systems.

2. Increased the pin connector, making it convenient for everyone to use DuPont cables.

3. Replaced 16u2, reducing the cost by half, consumers get the greatest benefit.

Usage Method:

1. Download the Arduino IDE

Download address: http://arduno.cc/en/Main/Software (copy and open)

2. Download the USB chip driver

Download address: http://wch.cn/downloads.php?name=pro&proid=65

Download Materials

Foreign customer download address: http://www.wch-ic.com/download/list.asp?id=126

3. Plug in the UNO development board, and the driver will automatically install.

4. Select the board card UNO in the die.

5. Select the COM port, which can be found in my computer. Just now, the port in your UNO development board is...

6. It is best to first choose the example programs that come with the Arduino, and burn them into the board.

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Arduino是一个开源电子原型平台，它允许用户通过简单的编程来控制各种电子组件。Arduino的硬件平台基于Atmel的AVR微控制器，而其软件则是一个基于Wiring的编程语言，称为Arduino语言。Arduino项目由Massimo Banzi和David Cuartielles于2005年发起，旨在为学习电子和计算机编程的人提供一个易于使用的平台。
什么是Arduino
Arduno is a Simple I/O platform based on open-source code, and it has a development environment similar to Java and C language, making it easy to understand. It allows you to quickly create interesting things with Arduno. Arduno can be used with some electronic components, such as LED lights, buzzers, buttons, photoresistors, etc. The Arduno development environment is based on the principle of open-source code, allowing you to download and use it for free to develop more amazing interactive works.

Characteristic Description
Open-source circuit diagrams, free software interface download, can also be modified according to personal needs. The download process is simple and convenient. It can be simply used to connect various electronic components (such as: LED lights, buzzers, buttons, photoresistors, etc.), to make a variety of interesting works.
Using a high-speed microprocessor controller (ATMEGA328), the development of the operating interface and environment is very simple and easy to understand, making it very suitable for beginners to learn.

Performance Description
Digital I/O - Digital Input/Output ports from 0 to 13.
Analog I/O - 0 to 5 analog input/output channels.
Supports ISP download feature.
Input Voltage: No external power supply is required when connected to a computer USB, and the external power supply can accept 5V~9V DC voltage input.
Output Voltage: 5V DC and 3.3V DC.
Using the Atmel Atmega328 microcontroller

English description:

Hereby declare:

This version is optimized on the original version, mainly designed for foreign customers with high product quality and functional requirements. It is guaranteed to be completely consistent with the original version and convenient for everyone to use.
Advantages: 1 completely solved the incompatibility of the traditional UNO board in win7 and win8 system.
2. The pin header is added to facilitate the use of the DuPont line.
3. Replaced 16u2, reducing costs to half, consumers get the most benefits
指令:
1. Download arduino's IDE
Download address: http://arduno.cc/en/Main/Software (copy open)
2. Download the USB chip driver
Download address: http://wch.cn/downloads.php?name=pro&proid=65
Download
Foreign customer download address: http://www.wch-ic.com/download/list.asp?id=126
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 arduino and burn it into it.
 
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Introduction to Arduino

Arduino
Arduino is a simple I/O platform based on open source code and has an easy-to-understand feature using a Java-like Processing/Wiring development environment. It lets you quickly use Arduino to make interesting things. Arduino can be used with some electronic components such as LED lights, buzzers, buttons, photoresistors.and more The Arduno development environment interface is based on open source principles allowing you to download and use more amazing interactive works
 
Feature description
Open the original design of the circuit diagram, the development software interface is free to download, you can also modify it according to your needs, the download procedure is simple and convenient. Simply use sensors, a variety of electronic components (such as: LED lights, buzzers, buttons, photoresistors, etc.) to make a variety of interesting works.
Using a high-speed microprocessor controller (ATMEGA328), the development interface and environment are very simple and easy to understand, making it ideal for beginners to learn.
 
Performance description
Digital I/O digital input/output terminals total 0~13.
"The analog I/O analog input/output terminals are 0~5.
Support ISP download function.
Input voltage: no external power supply is required when connecting to the computer USB, external power supply 5V~9V DC voltage input.
Output voltage: 5V DC voltage output and 3.3V DC voltage output.
Atmel Atmega328 microprocessor controller

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