Arduino UNO R3 SMD Atmega328P Board Clone Compatible Model

Arduino UNO R3 SMD Atmega328P Board Clone Compatible Model.

The Arduino UNO R3 SMD is a microcontroller development board based on the ATmega328P SMD (Surface-Mount Device) version. It functions exactly like the original Arduino Uno R3 but uses an SMD microcontroller instead of the DIP (through-hole) type. This design makes it more compact and cost-effective, while maintaining full compatibility with Arduino IDE and shields. Ar

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Features:

• Microcontroller: ATmega328P (SMD version)
• Operating Voltage: 5V
• Input Voltage (recommended): 7–12V
• Digital I/O Pins: 14 (6 PWM outputs)
• Analog Input Pins: 6
• Clock Speed: 16 MHz
• Flash Memory: 32 KB (0.5 KB used by bootloader)
• SRAM: 2 KB
• EEPROM: 1 KB
• USB Interface: CH340 or ATmega16U2 (depending on clone version)
• Connector Type: USB Type-B or USB Mini (varies by model)

Description Notes:

• Fully compatible with Arduino IDE and libraries.
• Comes with a preloaded bootloader for easy programming.
• Onboard power regulator allows external power via DC jack or USB.
• Reset button, ICSP header, and pin headers for easy prototyping.

Applications:

• Beginner learning and prototyping projects
• Robotics and automation systems
• Sensor interfacing and control circuits
• Embedded systems development
• Educational and DIY electronics projects