Arduino UNO R3 – SMD

Category: SKU: aur3

Buy Arduino UNO R3 – SMD online from sciencestore.pk at low price in Pakistan. Arduino is a microcontroller. it is widely used to make electronics and robotics project like line following robot, mobile control car, mimic bot and many more


  • Microcontroller
  • ATmega328
  • Operating Voltage 5V
  • Input Voltage (recommended) 7-12V
  • DC Current for 3.3V Pin 150 mA
  • Input Voltage (limits) 6-20V
  • Analog Input Pins 6
  • Digital I/O Pins 14 (of which 6 provide PWM output)
  • DC Current per I/O Pin 40 mA
  • Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader SRAM
  • 1 KB (ATmega328)
  • 2 KB (ATmega328) EEPROM
  • Clock Speed 16 MHz

Note: Cable not included with this Arduino UNO

Project can be made with Arduino

  • Arduino Music Instrument.
  • Arduino UNO Fingerprint Door Lock.
  • Arduino Robot Car.
  • Arduino UNO Handheld Game Console.
  • UNO Home Automation. …
  • Arduino UNO Car/ Truck Simulator. …
  • UNO Universal Remote Control. …
  • Laser Tripwire Alarm Security System