esphome-docs/components/sensor/shtcx.rst

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SHTCx Temperature+Humidity Sensors
==================================
.. seo::
:description: Instructions for setting up SHTC1 and SHTC3 temperature and humidity sensors
:image: shtc3.jpg
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The ``shtcx`` sensor platform Temperature+Humidity sensor allows you to use your Sensirion SHTC1
(`datasheet <https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/2_Humidity_Sensors/Datasheets/Sensirion_Humidity_Sensors_SHTC1_Datasheet.pdf>`__,
`Sensirion STHC1 <https://www.sensirion.com/en/environmental-sensors/humidity-sensors/digital-humidity-sensor-for-consumer-electronics-and-iot/>`__) and
the newer SHTC3
(`datasheet <https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/2_Humidity_Sensors/Datasheets/Sensirion_Humidity_Sensors_SHTC3_Datasheet.pdf>`__,
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`SparkFun`_ ) sensors with
ESPHome. The :ref:`I²C Bus <i2c>` is
required to be set up in your configuration for this sensor to work.
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.. _SparkFun: https://www.sparkfun.com/products/15074
.. figure:: images/temperature-humidity.png
:align: center
:width: 80.0%
.. code-block:: yaml
# Example configuration entry
sensor:
- platform: shtcx
temperature:
name: "Living Room Temperature"
humidity:
name: "Living Room Humidity"
address: 0x70
update_interval: 60s
Configuration variables:
------------------------
- **temperature** (**Required**): The information for the temperature sensor.
- **name** (**Required**, string): The name for the temperature sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Sensor <config-sensor>`.
- **humidity** (**Required**): The information for the humidity sensor.
- **name** (**Required**, string): The name for the humidity sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Sensor <config-sensor>`.
- **address** (*Optional*, int): Manually specify the I²C address of the sensor.
Defaults to ``0x70``.
- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the
sensor. Defaults to ``60s``.
See Also
--------
- :ref:`sensor-filters`
- :doc:`dht`
- :doc:`dht12`
- :doc:`hdc1080`
- :doc:`htu21d`
- :doc:`sht3xd`
- :apiref:`shtcx/shtcx.h`
- :ghedit:`Edit`