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MCP3424 18-Bit ADC-4 Channel with Programmable Gain Amplifier (DFR0316)

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The module integrates MCP3432 A/D converter chip. The module can provide analog input function for Raspberry Pi and provide high accuracy analog input for Arduino.


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Hi,

How can I connect this module with an ESP32 to have extra 4 channels of 18 bit?

The MCP3424 is an I2C device, and the ESP32 has an I2C bus. Refer to the documentation for the sensor for specific programming requirements.

For help with sorting out connections etc refer to this: