Arduino UNO R3 SMD Variant Improved Version
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Arduino UNO R3 SMD Variant Improved Version

Arduino Uno R3 Compatible Board – A versatile microcontroller board based on the ATmega328, featuring 14 digital I/O pins, 6 analog inputs, PWM outputs, USB connection, and everything you need to start building electronics projects easily.

PKR 1,365

Price includes GST · Cash on delivery available

Delivery & payment

2–3 hour delivery in Rawalpindi & Islamabad
Nationwide delivery in 1–3 days · PKR 250 flat, free over PKR 10,000
Genuine parts · 7-day check warranty · tested before dispatch
Cash on Delivery available nationwide

Key specifications

Category
Development Boards & Kits

About this product

The Arduino UNO SMD is an enhanced version of the classic Arduino UNO, featuring a surface-mounted ATmega328P instead of the through-hole variant. Designed to overcome supply shortages of the through-hole ATmega328P, it delivers the same performance with improved assembly and reliability.

Features:

  • Simple programming using the open-source Arduino IDE
  • Beginner-friendly microcontroller ideal for learning and prototyping
  • Preloaded libraries for most sensors and application modules
  • SMD version with surface-mounted ATmega328P, chip is non-removable
  • Maintains the same performance as the original UNO R3

Technical Details:

  • Based on the ATmega328P datasheet
  • 14 digital input/output pins (6 PWM capable)
  • 6 analog inputs
  • 16 MHz crystal oscillator
  • USB connection for programming
  • Power jack for external supply
  • ICSP header for in-circuit programming
  • Reset button for easy restarting

Compatibility:

Unlike previous Arduino boards, the UNO R3 SMD uses the ATmega8U2 as a USB-to-serial converter instead of the FTDI chip, ensuring seamless connectivity with modern systems.

Package Includes:

1 x Arduino UNO R3 SMD Variant