mcp23017-library

Here are 3 public repositories matching this topic...

abelectronicsuk / ABElectronics_Arduino_Libraries

Arduino Libraries to work with the Raspberry Pi expansion boards from AB Electronics UK

arduino arduino-library pca9685 mcp3202 mcp23017 mcp3424 adc-pi mcp4822 mcp23017-library adc-dac-pi io-pi servo-pi adc-differential-pi

Updated Jul 24, 2023
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BEEMB / Basic-GPIO-Expander-MCP23017

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Budget-friendly 16-channel GPIO expander based on MCP23017. I²C interface, chainable up to 8 modules (128 GPIO). Compact 100×40mm PCB fits JLCPCB $2 offer. Perfect for hobbyists, prototyping, and educational projects.

arduino gpio i2c esp32 arduino-library arduino-nano gpio-pins i2c-bus mcp23017 i2c-protocol i2c-device arduino-project gpio-extender esp32-c3 esp32-s3 mcp23017-library

Updated Aug 23, 2026
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eeyribas / Arduino-MCP23017-Integrated

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Contains examples of using the MCP23017 integrated circuit with Arduino. The MCP23017 expands the I/O pins of the Arduino. The MCP23017 uses I2C communication with Arduino.

Updated Mar 9, 2025
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