Original Arduino Uno R3 Board with ATmega328 Processor, Standard Size, 16 MHz
Unleash your creativity and innovation with the original Arduino Uno R3 board, the first choice for electronics enthusiasts, developers, and makers worldwide. Renowned for its standard design and ease of use, this iconic microcontroller board is an excellent platform for learning embedded programming or developing smart projects in your home, office, or educational setting.
Technical
Specifications
The Arduino Uno R3
features the robust ATmega328 microcontroller, operating at a clock speed of 16 MHz for fast and efficient data processing. It provides 14 digital input/output pins (including 6 PWM outputs for signal control), and 6 analog input pins for reading various sensors. The onboard memory includes 32 KB of flash storage (with 0.5 KB reserved for the bootloader), 2 KB SRAM, and 1 KB EEPROM for persistent data storage. The board supports a recommended operating voltage of 7–12V and can handle input voltages up to 20V, making it flexible for diverse working environments. With a weight of just 25 grams and standard dimensions (68.6 mm length x 53.4 mm width), it fits easily into most enclosures, robotic projects, or smart device prototypes.
Key
Features
- Genuine Arduino brand, ensuring top quality and technical support.
- Simple connection to computers via USB or power via an AC-to-DC adapter or battery.
- Includes a reset button and ICSP header for advanced programming options.
- Full support for the Arduino software library and access to a global, active community for ideas and tutorials.
- Ideal for automation projects, robotics, smart home systems, educational experiments, and engineering prototypes.
Use Cases
The Arduino Uno board is perfect for use in school and university labs, hobbyist projects, rapid prototyping of smart devices, controlling lights or motors, building alarm or monitoring systems, and programming interactive devices. It suits educational environments, home automation, engineering offices, design studios, and even small manufacturing workshops.
Benefits
- Learn embedded programming in a simplified and enjoyable way.
- Develop engineering innovation and technical problem-solving skills.
- Expand the board’s capabilities with various add-ons (sensors, displays, motors).
- Benefit from expert support and a worldwide community offering solutions and inspiration.
Care Instructions
To maintain optimal performance of your Arduino Uno R3 board, protect it from moisture, excessive heat, and dust. Always use the recommended voltage to avoid damaging the circuitry. Place the board on a clean, flat surface during operation and avoid direct contact with electronic components. When not in use, store it in a shockproof case or a dedicated electronics bag.
Brand, Model, and Origin
- This is a genuine Arduino product, manufactured to high standards in Italy, and comes with quality assurance and manufacturer support. It is the best choice for anyone seeking reliability and excellence in smart electronics and microcontroller development.
