Arduino Uno R3

The Arduino Uno R3 is a microcontroller-based development board designed for a variety of electronic projects. It can read inputs such as sensor data, button presses, or even online messages and convert them into outputs like activating a motor, turning on an LED, or publishing data online. By using the Arduino programming language (based on Wiring) and the Arduino Software (IDE) (based on Processing), you can easily program the board to perform various tasks.

This development board is powered by an ATmega328P microcontroller and features 14 digital input/output pins (6 of which support PWM), 6 analog inputs, a 16 MHz quartz crystal, a USB port, a power jack, an ICSP header, and a reset button. It includes everything required to support the microcontroller—just connect it to a computer via USB or power it using an AC-to-DC adapter or battery to get started. The board is user-friendly, and even if something goes wrong, the microcontroller chip can be easily replaced at a low cost.

Support & Assistance:
Software-related queries: Visit the Arduino Forum
Project guidance: Get help on the Arduino Forum
Product support: Contact customer service
Arduino Uno R3 Specifications:
Microcontroller: ATmega328 DIP
Operating Voltage: 5V
Recommended Input Voltage: 7-9V
Input Voltage Range: 6-20V
Digital I/O Pins: 14 (including 6 PWM-enabled)
Analog Input Pins: 6
Max DC Current per I/O Pin: 40 mA
Max DC Current for 3.3V Pin: 150 mA
Flash Memory: 32 KB (0.5 KB used by the bootloader)
SRAM: 2 KB
EEPROM: 1 KB
Clock Speed: 16 MHz
Looking for the best price on an Arduino Uno R3? You can purchase it online with delivery available in Karachi, Lahore, Islamabad, Rawalpindi, Sukkur, Peshawar, Multan, Quetta, Faisalabad, and across Pakistan.