UNO R3 Development Board ATmega328P Microcontroller Expert Version Improved Wiring

The UNO R3 development board is powered by a robust ATmega328P microcontroller, ensuring high-performance and reliable operation for your projects.

• Improved Wiring Design :

The expert version of this board features an improved wiring design, making it easier to connect components and enhance the efficiency of your electronics projects.

• Versatile Module Type :

As a module type, this development board can be easily integrated into various projects, offering great flexibility and application potential.

• Chinese Origin :

Originating from Mainland China, this development board benefits from high-quality manufacturing and reliable brand reputation.

• User-friendly :

With its user-friendly design, this development board is perfect for both beginners and experienced electronics enthusiasts.

Characteristic description

Open circuit diagrams with original design, free download of development software interface, and customizable modifications according to requirements. The download program is simple and convenient. You can easily use sensors, various electronic components to connect (such as LED lights, buzzers, buttons, photoresistors, etc.) to create 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 very suitable for beginners to learn.

Performance Description

Digital I/O digital input/output terminals range from 0 to 13.

Analog I/O analog input/output terminals are 0~5 in total.

Support ISP download function.

Input voltage: When connected to the computer USB, there is no need for external power supply. The external power supply is 5V~9V DC voltage input.

Output voltage: 5V DC voltage output and 3.3V DC voltage output.

Using Atmel Atmega328 microprocessor controller

Advantages:

1. Completely solved the incompatibility and instability of traditional UNO boards on Win7 and Win8 systems.

2. Added pin sockets for easy use of DuPont cables.

3. Replaced 16u2, reducing costs in half and providing consumers with maximum benefits

4. Get one high-quality USB cable as a gift!

Usage:

1. Download the IDE for Arduino

Download address: http://arduino.cc/en/Main/Software (Copy Open)

2. Download USB chip driver

Download address: http://pan.baidu.com/s/1bnlPPwF

3. Plug in the UNO development board and the driver will be automatically installed

4. Select the board UNO in the die

5. Select the COM port, which can be queried on my computer. Just now, the port in your Uno development board