UNO R3 ATmega328P ATMEGA16U2 Development Board Compatible with UNO R3 Arduino

Highlights

• 🛠【ATmega328 Core & Full Feature Set】 Lab-certified ATmega328 microcontroller with USB/ICSP headers, power jack, and reset button. Ideal for IoT prototypes (tested in 50°C environments) and Saudi STEM education projects.
• ⚙️【16 I/O Pins + Sensor Flexibility】 14 digital pins (6 PWM) + 6 analog inputs support DHT22 sensors, servo motors, and LED arrays. Pre-soldered headers for Riyadh maker spaces or Dubai robotics workshops.
• ⌛【16MHz Speed + 32KB Storage】 16MHz crystal ensures stable data logging (tested for 72h continuous operation). 32KB flash stores 5000+ code lines—sufficient for Arduino IDE-based automation scripts.
• 🔋【7-12V Wide Voltage】 Compatible with 9V batteries or USB power (5V/1A). Overload protection circuit prevents damage from Saudi voltage fluctuations (CE/FCC certified).
• 🎓【Beginner to Pro Ready】 Includes free UAE-localized tutorials (IoT/robotics). Plug-and-play with Windows/macOS/Linux—approved by Dubai coding academies for classroom use.