Arduino UNO R3 SMD – Economic WITH CABLE

Arduino UNO R3 SMD with Cable Price in Pakistan

This economical Arduino UNO R3 SMD-compatible board uses an ATmega328-AU surface-mount controller and a CH340G USB-to-serial interface. It follows the familiar UNO R3 layout for learning, robotics, automation and general electronics prototypes, and this listing includes a USB-B programming cable.

SMD and DIP difference

On this SMD version, the main controller is soldered directly to the board. A DIP UNO uses a removable through-hole controller. The SMD construction is compact and reliable for normal project use, but the main controller cannot be replaced as easily as a socketed DIP device.

Key specifications

• ATmega328-AU controller with UNO-compatible bootloader
• CH340G USB programming interface
• 5V logic operation
• Listed external input: 7V to 15V
• 14 digital I/O pins, including six PWM outputs
• Six analog input pins
• 32KB flash memory
• 16MHz clock
• ICSP header and UNO R3 shield-compatible layout

What is included?

• One Arduino UNO R3 SMD-compatible board
• One USB-B programming cable

Setup guidance

Select the matching UNO board and serial port in the Arduino IDE. A CH340 driver may be required depending on the computer and operating system. Confirm the power-input markings on the supplied board before connecting an external adapter.

Compare this SMD version with the Arduino UNO R3 DIP with cable. For solderless experiments, add male-to-male jumper wires and a GL-12 breadboard.

Explore more Arduino boards in Pakistan from Robonation Pakistan. For UNO layout and technical guidance, review the official Arduino UNO Rev3 documentation.