Description
As with any of the Arduino Clone boards that we sell, we use the word Clone to indicate that the board is not an original Arduino board. The PCB, components and solder work are still of very high quality, and the board as a whole operates exactly like the original. The form factor of the board is also identical to the original meaning that the Clone is compatible with all the same shields that the original is.
Advantages
- completely solved the incompatibility of the traditional UNO board in win7 and win8 system.
- The pin header is added to facilitate the use of the DuPont line.
- Replaced 16u2, reducing costs to half, consumers get the most benefits
Instructions
- Download arduino’s IDE – Download address: http://arduno.cc/en/Main/Software (copy open)
- 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
- Plug in the UNO development board and the driver will be installed automatically.
- Select the board in the die UNO
- Select the COM port, this can be queried in my computer, just the port inside your uno development board
- It is best to choose the routine program that comes with arduno and burn it into it.
UNO R3 SMD- parameter
- USB power supply pressure: 5V
- DC port supply voltage pressure: 7V-12V
- Main controller model: SMD package ATMEGA328P
- USB to serial chip model: chip package CH340
- Digital I0 ports: 14 (6 of which can be used as PWM ports)
- The external power supply is limited to a maximum current of 1A
- 10 ports limit high current 40mA
- Analog input pins: 6 (2 of which can be used as I2C interface)
- Flash memory capacity: 32KB (of which 2KB has been used as BootLoader space)
- SRAM: 2KB
- EEPROM: 1KB
- Clock frequency: 16MHZ
- Size: length 75mm*width 53mm*height 12.5mm
1. Plug in the UNO development board, the driver will be installed automatically
2. Select the board UNO in die
3. Select the COM port, this can be queried in my computer, the port in your uno development board just now
4. It’s best to choose first, the built-in routine program, burn it in
Feature description
Open the circuit diagram of the original design, the development software interface is free to download, and you can also modify it yourself according to your needs. The downloading program is simple and convenient. You can simply use sensors and various electronic component connections (such as: LED lights, buzzers, buttons, photoresistors, etc.) to make a variety of interesting works.
Using the high-speed microprocessor controller (ATMEGA328), the development operation interface and environment are very simple and easy to understand, which is very suitable for beginners to learn.
Performance description
- Digital I/O Digital input/output terminals are 0~13 in total.
- Analog I/O Analog input/output terminals are 0~5 in total.
- Support ISP download function.
- Input voltage: No external power supply is required when connected to the computer USB, external power supply is 5V~9V DC voltage input.
- Output voltage: 5V DC voltage output and 3.3V DC voltage output.
- Using Atmel Atmega328 microcontroller
Introduction to Arduino
Arduino is a simple i/o platform based on open source code and has an easy-to-understand feature using a Java/C-like Processing/Wiring development environment. Lets you quickly use Arduno to make interesting things. Arduno 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.
