Description
Arduino Uno R3 – ATmega328P Based Development Board for Beginners & Experts
The Arduino Uno R3 is the most popular and widely used microcontroller board, ideal for electronics enthusiasts, students, hobbyists, and professionals. Powered by the ATmega328P microcontroller, it offers a simple yet powerful platform for building innovative electronics projects.
Whether you’re a beginner exploring the world of embedded systems or a seasoned developer prototyping industrial-grade solutions, the Uno R3 delivers unmatched versatility and ease of use.
🔧 Key Features:
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Microcontroller: ATmega328P
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Operating Voltage: 5V
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Input Voltage (Recommended): 7–12V
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Digital I/O Pins: 14 (of which 6 provide PWM output)
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Analog Input Pins: 6
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Flash Memory: 32 KB (0.5 KB used by bootloader)
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SRAM: 2 KB
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EEPROM: 1 KB
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Clock Speed: 16 MHz
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USB Interface: Type-B USB port
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ICSP Header & Reset Button for easy programming and reboot
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Onboard Power Jack for external power input
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Built-in Voltage Regulator (5V and 3.3V outputs available)
🧠 Why Choose Arduino Uno R3?
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Beginner-Friendly: Ideal for learning embedded systems and C/C++ programming.
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Open Source: Backed by a vast community, libraries, and documentation.
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Compatible: Works seamlessly with Arduino IDE on Windows, Linux, and macOS.
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Modular Design: Supports hundreds of shields and modules like sensors, motors, displays, and communication boards.
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Robust Build: High-quality components and a strong PCB for long-lasting usage.
🛠️ Applications
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Home automation systems
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Robotics and motor control
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IoT device prototyping
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Sensor data logging and analysis
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Educational electronics and STEM kits
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Interactive art and DIY projects
📦 Package Includes
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1x Arduino Uno R3 Development Board
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1x Male Header Strip (for soldering if required)
Looking for shields and modules? Browse our collection of Arduino-compatible sensors and accessories.
🧲 Related Products
Build your own projects, automate daily life, or teach with ease using the Arduino Uno R3 – your gateway to the world of electronics and coding.
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