Arduino UNO R3 SMD

The Arduino UNO R3 SMD is a versatile and easy-to-use development board based on the ATmega328P-AU SMD microcontroller. It operates at 5V and 16MHz, making it an excellent choice for electronics prototyping, robotics, automation, sensor projects, and Arduino-based learning. The board provides 14 digital input/output pins, including 6 PWM outputs, along with 6 analog input pins. It features a USB Type-B interface for programming and serial communication and supports popular communication protocols such as UART, SPI, and I²C. Key Features Microcontroller: ATmega328P-AU (SMD) Operating Voltage: 5V Clock Speed: 16MHz Digital I/O Pins: 14 PWM Pins: 6 Analog Input Pins: 6 Flash Memory: 32KB Communication: UART, SPI & I²C USB Interface: Type-B Programming: Arduino IDE compatible SMD design: Compact and permanently mounted microcontroller Applications Ideal for robotics, IoT projects, home automation, sensor systems, motor control, LED projects, educational projects, and electronic prototyping. Note: The SMD version uses the ATmega328P-AU, which is soldered directly onto the PCB and is not designed for easy removal like the DIP version.