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    BME280 "Optional Membrane"

    BME280 "Optional Membrane"

    Cdsmith379
    New Poster

    The BME280 datasheet has a diagram with an "Optional Membrane". Is this something that can be supplied by Bosch as an alternate part number or is this membrane strictly a third party solution?

    3 REPLIES 3

    BSTRobin
    Community Moderator
    Community Moderator

    Hi Cdsmith379,

    Haven't find the description "Optional Membrane" in BME280 data sheet https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdf
    Could you send a screenshot to see?

    Hi,


    Screenshot attached. This may be an older datasheet.

    Thank you.

     

    BSTRobin
    Community Moderator
    Community Moderator

    Hi Cdsmith379,

    This is optional. If waterproof application is required, waterproof and breathable membrane shall be pasted.

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