Arduino Uno R3 SMD – Development Board | Vaskoe.in
The Arduino Uno R3 SMD is a reliable and beginner-friendly development board designed for learning, prototyping, and building real-world electronics projects. Based on the popular ATmega328P microcontroller, this board uses SMD (Surface Mount Device) components, making it more durable and compact compared to the DIP version.
At Vaskoe.in, the Arduino Uno R3 SMD is ideal for students, hobbyists, makers, and professionals working on IoT, robotics, automation, and embedded system projects. Whether you’re blinking LEDs, reading sensors, controlling motors, or building smart devices, this board gives you a powerful yet simple platform to start with.
It supports direct programming through the Arduino IDE via USB and works seamlessly with a wide ecosystem of shields, sensors, and modules available on Vaskoe.in
Key Features
- Powered by ATmega328P 8-bit microcontroller
- Compact and durable SMD design
- 14 digital I/O pins (6 with PWM support)
- 6 analog input pins for sensor interfacing
- Operates at 16 MHz clock speed
- Built-in USB interface for programming and power
- Supports external power supply via DC jack
- Fully compatible with Arduino IDE and libraries
- On-board reset button and status LEDs
Technical Specifications
| Parameter | Details |
|---|---|
| Model | Arduino Uno R3 SMD |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Recommended Input Voltage | 7V – 12V |
| Digital I/O Pins | 14 (6 PWM) |
| Analog Input Pins | 6 |
| Clock Speed | 16 MHz |
| Flash Memory | 32 KB |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| DC Current per I/O Pin | 20 mA |
| 3.3V Pin Current | 50 mA |
| Operating Temperature | -10°C to 60°C |
| Board Dimensions | 68.6 × 53.4 × 12.5 mm |
| Weight | Approx. 25 g |
Applications
- Robotics projects
- IoT and smart devices
- Sensor interfacing
- Home automation systems
- Embedded systems learning
- College and DIY prototypes
Package Includes
-
1 × Arduino Uno R3 SMD Development Board
Why Buy from Vaskoe.in?
At Vaskoe.in, we ensure quality-tested electronics, fast shipping, and complete maker support. This Arduino Uno R3 SMD works perfectly with sensors, modules, motors, and fabrication services available on our platform — making it your one-stop solution from idea to prototype.
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