Arduino Uno Rev3 SMD

The Arduino Uno Rev3 SMD is a powerful and affordable microcontroller board based on the ATmega328P. Unlike the DIP version, this board uses the SMD (Surface-Mount Device) chip, which makes it more compact and cost-effective.

It runs at 16 MHz and offers 32KB Flash memory. In addition, it includes 14 digital I/O pins (6 with PWM capability) and 6 analog inputs, giving flexibility for a wide range of projects.

Because it operates at 5V, the Uno Rev3 SMD can be powered via USB or an external power supply (7–12V recommended). Also, it comes with a USB-to-serial converter for easy programming through the Arduino IDE.

The board is fully compatible with existing Arduino shields, libraries, and examples. Therefore, it is ideal for DIY electronics, robotics, and STEM education. For example, it can be used in automation, sensor systems, and prototyping.

Key Features:

• Microcontroller: ATmega328P (SMD package)

• Operating Voltage: 5V

• Clock Speed: 16 MHz

• Flash Memory: 32KB

• 14 Digital I/O pins (6 PWM)

• 6 Analog inputs

• Compatible with Arduino IDE

• Compact design with surface-mount technology

Perfect for students, hobbyists, and engineers, the Arduino Uno Rev3 SMD is the ideal choice for reliable, affordable, and space-saving prototyping.