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30 lines
741 B
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I²S Audio Microphone
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====================
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.. seo::
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:description: Instructions for setting up I²S based microphones in ESPHome.
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:image: i2s_audio.svg
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The ``i2s_audio`` microphone platform allows you to receive audio via the the
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:doc:`/components/i2s_audio`. This platform only works on ESP32 based chips.
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.. code-block:: yaml
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# Example configuration entry
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microphone:
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- platform: i2s_audio
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i2s_din_pin: GPIO23
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Configuration variables:
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------------------------
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- **i2s_din_pin** (**Required**, :ref:`Pin Schema <config-pin_schema>`): The GPIO pin to use for the I²S DIN (Data In) signal.
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- All other options from :ref:`Microphone <config-microphone>`
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See also
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--------
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- :doc:`index`
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- :ghedit:`Edit`
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