Arduino Uno R3 Clone Microcontroller Board

The Arduino Uno R3 clone is a microcontroller board based on the ATmega328P (32 KB flash, 2 KB SRAM, 1 KB EEPROM, 16 MHz), with 14 digital I/O pins (6 PWM), 6 analog inputs, USB-B, DC jack, ICSP header, and reset button. It's fully compatible with Arduino IDE and shields, perfect for first-year engineering students' first projects.

Power via USB (5V) or 7–12V DC jack; 40 mA per pin (3.3V 50 mA); onboard 5V regulator.

Connections

• Digital: 0–13 (RX/TX 0/1, I2C A4/SDA A5).
• Analog: A0–A5.

Note: Product size and dimensions may vary (68.6 x 53.4 mm); USB cable separate.

Disclaimer: The images shown are for illustration purposes only and may not be an exact match.