Arduino UNO R3 Development Board Clone Model High Quality

Arduino UNO R3 Development Board Clone Model High Quality

The Arduino UNO R3 Clone (High-Quality Model) is a widely used microcontroller development board based on the ATmega328P processor. It offers excellent performance, durability, and full compatibility with the official Arduino UNO, making it one of the most popular and reliable boards for students, hobbyists, and professional developers.

This high-quality clone version is built using robust components and a well-designed PCB layout, ensuring stable USB connectivity, smooth programming, and long-term reliability all at a more affordable price than the original board.

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Features

• Microcontroller: ATmega328P
• Operating Voltage: 5V
• Input Voltage (recommended): 7–12V
• Clock Speed: 16 MHz
• Digital I/O Pins: 14 (6 can be used as PWM outputs)
• Analog Input Pins: 6
• Flash Memory: 32 KB (0.5 KB used by bootloader)
• SRAM: 2 KB
• EEPROM: 1 KB
• USB Interface: CH340G or ATmega16U2 (depending on version)
• Supports UART, SPI, and I²C communication
• Fully compatible with Arduino IDE and libraries
• Onboard reset button and LED indicators (Power, TX, RX, L)
• Plug-and-play operation via USB port

Applications

• DIY electronics and embedded system projects
• Educational and training platforms
• IoT (Internet of Things) applications
• Home automation and smart devices
• Robotics and motion control
• Prototyping and sensor interfacing