Arduino Uno R3

The Arduino Uno R3 is one of the most popular microcontroller development boards, widely used by electronics enthusiasts, students, and professionals alike. It features an ATmega328P microcontroller, providing the perfect platform for building your own projects, from simple LED blinking to more complex systems like robots, home automation, and IoT applications. With a vast community and extensive online resources, the Arduino Uno R3 is the go-to choice for both beginners and experienced engineers.

Key Features:

• Microcontroller: Powered by the ATmega328P microcontroller, which provides 32KB flash memory, 2KB SRAM, and 1KB EEPROM.

• Digital I/O Pins: 14 digital I/O pins (6 of which can be used as PWM outputs), allowing you to connect sensors, motors, and other devices to your circuit.

• Analog Inputs: 6 analog input pins for reading signals from sensors like temperature sensors, light sensors, and potentiometers.

• USB Connectivity: Easy programming and power through a standard USB Type-B connector, making it ideal for beginners who want to get started quickly with electronics.

• Onboard Voltage Regulator: Powered via USB or external 9-12V DC, and includes an onboard voltage regulator for stability and reliability.

• Arduino IDE Support: Fully compatible with the Arduino IDE, making it easy to write, compile, and upload your code to the board.

• Open-Source: Arduino is an open-source platform, allowing you to access a wealth of libraries, code examples, and community-driven projects to enhance your own creations.

• Compatible with Shields: Easily expand your project by adding Arduino-compatible shields (e.g., motor controllers, sensors, display modules, etc.) for additional functionality.

Applications:

• DIY Electronics Projects: Ideal for a wide range of electronics projects, from simple beginner setups to complex systems like home automation, security systems, and robotics.

• Educational Tool: Perfect for learning and teaching basic electronics and programming concepts. Widely used in classrooms, workshops, and maker spaces.

• Prototyping: Build prototypes for your electronic products, allowing you to quickly test ideas and iterate designs.

• IoT Projects: With the ability to connect sensors and devices, Arduino Uno is commonly used in Internet of Things (IoT) projects, such as smart home systems, remote sensors, and cloud-based solutions.

• Robotics: Use the Arduino Uno to control motors, servos, and sensors in robotics projects, enabling autonomous movements, sensing, and decision-making.

Specifications:

• Microcontroller: ATmega328P

• Operating Voltage: 5V

• Input Voltage: 7-12V (recommended); 6-20V (limits)

• Digital I/O Pins: 14 (6 PWM outputs)

• Analog Input Pins: 6

• DC Current per I/O Pin: 20mA (recommended), 40mA (maximum)

• Flash Memory: 32KB (of which 0.5KB used by bootloader)

• SRAM: 2KB

• EEPROM: 1KB

• Clock Speed: 16MHz

• USB Interface: USB Type-B

• Power Supply: Via USB or external power (9V to 12V recommended)

• Dimensions: 68.6mm x 53.4mm (2.7” x 2.1”)

Why Choose the Arduino Uno R3?

• Easy to Use: The Arduino Uno R3 offers an intuitive interface for beginners to get started with microcontroller programming and electronics.

• Versatile: Perfect for a wide range of applications, including automation, robotics, IoT, and creative technology projects.

• Large Community: With a vast online community, you’ll have access to countless tutorials, forums, and project ideas to inspire your work.

• Open-Source: As part of the open-source ecosystem, you can modify and share your designs, ensuring flexibility in your projects.

• Expandable: Easily enhance your project with Arduino shields or additional accessories like sensors, displays, motors, and more.

Package Includes:

• 1x Arduino Uno R3 Board

• 1x USB Type-B Cable (for programming and powering the board)

• 1x Pin Header (for easy connection to external components)