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Tag: usb-to-i2c

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Adafruit MCP2222 Breakout Gives Your PC I2C, SPI and GPIO Pins
news & releases

Adafruit MCP2222 Breakout Gives Your PC I2C, SPI and GPIO Pins

Skip the microcontroller: Adafruit's $10.95 MCP2222 USB-C breakout lets a Python script on your laptop drive I2C, SPI, UART and GPIO parts directly.

Ann Arandia Nov 13, 2026

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