Development Board
Arduino Uno R3 (with Cable)
₹413.00
Price inclusive of GST (18.00%)
The Arduino Uno R3 Compatible Board (Clone) is a versatile microcontroller development board based on the ATmega328P. Designed for beginners, students, makers, and professionals, it provides an easy-to-use platform for learning electronics, programming, robotics, IoT, and automation. Fully compatible with the Arduino IDE and most Uno shields, it offers the same core functionality as the original Arduino Uno at a more affordable price.
The Arduino Uno R3 Compatible Board is one of the most popular development boards for electronics prototyping and embedded systems learning. Built around the ATmega328P microcontroller, it provides a reliable and beginner-friendly platform for creating interactive projects involving sensors, motors, displays, communication modules, and automation systems.
This compatible version delivers the same pin layout and functionality as the standard Arduino Uno R3 while using a CH340 USB-to-Serial interface for programming and communication. The board can be programmed directly from the Arduino IDE and supports thousands of libraries, tutorials, and open-source projects available from the Arduino community.
With 14 digital I/O pins, 6 analog inputs, PWM outputs, and support for UART, I2C, and SPI communication, the Uno serves as an excellent foundation for robotics, STEM education, home automation, IoT prototypes, and engineering projects.
Applications:
• Robotics and automation projects
• STEM and ATL laboratory activities
• Smart home systems
• IoT prototyping
• Sensor interfacing projects
• Motor control applications
• Educational electronics training
• DIY maker projects
Key Features:
• ATmega328P microcontroller
• Fully compatible with Arduino IDE
• Uno R3 standard form factor
• CH340 USB communication interface
• 14 digital I/O pins
• 6 analog input channels
• PWM output support
• UART, I2C, and SPI communication
• Onboard voltage regulation
• Extensive community and library support
• Compatible with most Arduino Uno shields
Product Type: Microcontroller Development Board
Board Version: Arduino Uno R3 Compatible (Clone)
Microcontroller: ATmega328P
USB Interface Chip: CH340G / CH340 Compatible
Operating Voltage: 5V DC
Recommended Input Voltage: 7V – 12V DC
Input Voltage Limits: 6V – 20V DC
Clock Speed: 16 MHz
Digital I/O Pins: 14
PWM Pins: 6
Analog Input Pins: 6
Flash Memory: 32 KB
(Approximately 0.5 KB used by bootloader)
SRAM: 2 KB
EEPROM: 1 KB
DC Current per I/O Pin: 20 mA
3.3V Output Current: 50 mA
Communication Protocols:
• UART
• I2C
• SPI
USB Connector: Type-B USB
Reset Button: Yes
ICSP Header: Yes
Onboard LEDs:
• Power LED
• TX/RX LEDs
• User LED (Pin 13)
Board Dimensions: Approx. 68.6 × 53.4 mm
Compatible Software:
• Arduino IDE
Compatible Operating Systems:
• Windows
• Linux
• macOS
Applications:
Robotics, Automation, Education, IoT, Embedded Systems, STEM Learning, ATL Projects
Package Includes:
• 1 × Arduino Uno R3 Compatible Board (Clone)