ELEGOO UNO R3 controller board can be powered via a USB connection and an external power supply
A good choice for getting started with electronics and coding, and ideal for your 3D printer, robotic and electronic projects
The ELEGOO UNO R3 controller board now uses a CH340C chip and SMD ATmega328p chip (same as Arduino UNO R3), with a faster transfer rate and more memory
Pin names on the female header connector are clearly printed, making wire use more precise and easier.
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ELEGOO UNO R3 ATmega328P Controller Board with USB Cable for Arduino IDE
ELEGOO UNO R3 controller board can be powered via a USB connection and an external power supply
A good choice for getting started with electronics and coding, and ideal for your 3D printer, robotic and electronic projects
The ELEGOO UNO R3 controller board now uses a CH340C chip and SMD ATmega328p chip (same as Arduino UNO R3), with a faster transfer rate and more memory
Pin names on the female header connector are clearly printed, making wire use more precise and easier.