Arduino Uno SMD ATmega328P Development Board
The Arduino Uno SMD is one of the most popular and reliable microcontroller boards used worldwide for learning electronics, robotics, and IoT development. Built with the ATmega328P SMD chip, this version is more compact and durable compared to the DIP version.
Whether you're a Bangladeshi student, hobbyist, or professional engineer, Arduino Uno SMD is perfect for building projects like smart automation systems, robotics, sensor-based applications, and embedded systems.
It is fully compatible with the Arduino IDE, making programming simple using C/C++. With strong community support and abundant online resources, beginners can quickly get started while advanced users can build complex systems.
Features:
- Microcontroller: ATmega328P (SMD version)
- Operating Voltage: 5V
- Input Voltage: 7V–12V recommended
- Digital I/O Pins: 14 (6 PWM)
- Analog Input Pins: 6
- Flash Memory: 32KB
- SRAM: 2KB
- EEPROM: 1KB
- Clock Speed: 16 MHz
- USB Interface for programming
- Compatible with Arduino IDE
Specifications:
| Feature | Details |
|---|---|
| Microcontroller | ATmega328P (SMD) |
| Operating Voltage | 5V |
| Input Voltage | 7–12V (recommended) |
| Digital I/O Pins | 14 (6 PWM) |
| Analog Inputs | 6 |
| Flash Memory | 32 KB |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Type | USB-B |
Why Choose Arduino Uno SMD:
- Affordable for students and beginners
- Widely used in university projects (EEE, CSE, Robotics)
- Strong community support and tutorials
- Easily available components in Bangladesh
- Durable SMD chip (not removable, more stable)
Use Cases:
- Robotics projects (line follower, obstacle avoiding robot)
- IoT systems (smart home automation)
- Sensor-based systems (temperature, gas detection)
- Embedded system learning
- Automation projects (relay control, motor control)
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