Pro Mini Microcontroller ATmega328 Arduino Compatible Development Board 3.3V @8Mhz / 5.0V @16Mhz Mini Size Arduino | Shopee Malaysia
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Type-c Mini Usb Pro Micro For Arduino Atmega32u4 5v/16mhz 3.3v/8mhz Module With 2 Row Pin Header Leonardo Usb Interface Board - Integrated Circuits - AliExpress
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