Arduino Uno R3 SMD (Made in China) - ATmega328P Microcontroller Board

The Arduino Uno R3 SMD (Made in China) is a cost-effective variant of the standard Uno R3, featuring an SMD ATmega328P microcontroller. It is widely used in electronics projects, automation, and robotics applications. This board offers the same functionality as the DIP version but with a surface-mounted microcontroller, making it more compact.

Key Features

• Microcontroller: ATmega328P (SMD Package).
• Operating Voltage: 5V.
• Input Voltage (Recommended): 7-12V.
• Digital I/O Pins: 14 (with 6 PWM outputs).
• Analog Input Pins: 6.
• Flash Memory: 32 KB (0.5 KB used by bootloader).
• SRAM: 2 KB.
• EEPROM: 1 KB.
• Clock Speed: 16 MHz.
• USB Connectivity: Uses CH340 USB-to-serial converter (drivers required).

Package Includes

• 1 x Arduino Uno R3 SMD (Made in China).