• Microcontroller: ATmega328P

• Operating Voltage: 5V (Recommended), 6-20V (Limit)

• Digital I/O Pins: 14 (6 provide PWM output)

• PWM Digital I/O Pins: 6

• Analog Input Pins: 6

• DC Current per I/O Pin: 20 mA

• DC Current for 3.3V Pin: 50 mA

• Flash Memory: 32 KB (0.5 KB used by bootloader)

• SRAM: 2 KB

• EEPROM: 1 KB

• Clock Speed: 16 MHz

• Built-in LED (Pin 13): Yes

• Dimensions: 68.6 mm (L) x 53.4 mm (W)

• Weight: 25 g

• Enhanced Performance: Executes powerful instructions in a single clock cycle for optimized speed and power efficiency.

• Versatile Connectivity: Supports SPI, I2C, and serial communication for seamless integration.

• Ideal for DIY Projects: Perfect for home automation, robotics, and sensor networks.

• User-Friendly: Compatible with Arduino IDE and easy to program.

• Arduino Projects: Best for beginners and experts in electronics.

• Embedded Systems: Used in IoT applications.

• Robotics: A key component in automation and motion control.

• Home Automation: Build smart devices with ease.

• Sensor Networks: Integrate with multiple sensors for advanced projects.

• Industrial Control: Ideal for prototyping and industrial automation.

Get the UNO R3 Official Box ATMEGA16U2 | Arduino UNO+WiFi R3 CH340G and take your electronics projects to the next level! 🚀 Perfect for beginners & pros alike.

✅ Built-in WiFi for Smart Projects 📡
✅ Worldwide FREE Shipping 🌎
✅ Easy Returns – Shop with Confidence! 💯

🛒 Order Now & Start Creating!

4o