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Arduino-er: Arduino Nano RP2040 Connect (Arduino Framework) + ST7789 SPI LCD, using Adafruit ST7735 and ST7789 Library.
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Usb Type-c Nano Samd21 48mhz Cortex M0 32 Bit Microcontroller Module With Spi Interface For Arduino Iot Development Smart Watch - Integrated Circuits - AliExpress
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