About this item

The Arduino Uno is a popular and official microcontroller board developed by Arduino, based on the ATmega328P microcontroller. Designed with both beginners and experienced makers in mind, it provides an easy platform for creating interactive electronic projects. It comes equipped with all the essential components needed to get started quickly—just connect it to a computer via USB or power it externally using an AC-to-DC adapter or battery.The board features 14 digital input/output pins, of which 6 can be used as PWM outputs for controlling devices like LEDs or motors. It also includes 6 analog input pins, making it ideal for reading sensors and other variable inputs. A 16 MHz quartz crystal ensures reliable timing and operation. Additional components like the ICSP header, power jack, USB connector, and reset button make the board flexible and user-friendly.One of the Uno’s key advantages is its resilience—if something goes wrong, the ATmega328P chip can be replaced easily and inexpensively. Whether you're learning to code, building a DIY project, or prototyping an invention, the Arduino Uno offers a reliable and accessible platform.