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    BME688 devkit with 8 sensors - Pinout voltage

    BME688 devkit with 8 sensors - Pinout voltage

    Candace
    New Poster

    Hi, I'm using BME688 development kit (8 sensors with Adafruit HUZZAH32 ESP32 feather board). But no data was written to the mircro SD card. I want to figure out if the EN pin must be working under high voltage or low voltage? Currently, my EN pin working volatge is 4.57V but it's not workable. 

    Attached you can refer to the drawing of MCU pinpout. Hope someone can help me with this issue.

    Thank you in advance.

    1 REPLY 1

    BSTRobin
    Community Moderator
    Community Moderator

    Hi Candace,

    If you used official BME688 dev kit, you don't need to modify any hardware.
    Do you want to use BME688 dev kit to record sensor data?

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