ENS210 Humidity & Temperature sensor component (#1745)

components/sensor/ens210.rst

@@ -0,0 +1,57 @@
+ENS210 Temperature+Humidity Sensor
+==================================
+
+.. seo::
+    :description: Instructions for setting up ENS210 temperature and humidity sensors
+    :image: ens210.jpg
+    :keywords: ENS210
+
+The ``ENS210`` Temperature+Humidity sensor allows you to use your ENS210
+(`datasheet <https://www.sciosense.com/wp-content/uploads/2021/01/ENS210.pdf>`__) i2c-based sensor with ESPHome.
+
+.. figure:: images/ens210.jpg
+    :align: center
+    :width: 80.0%
+
+    ENS210 Temperature & Humidity Sensor.
+
+.. figure:: images/temperature-humidity.png
+    :align: center
+    :width: 80.0%
+
+.. code-block:: yaml
+
+    # Example configuration entry
+    sensor:
+      - platform: ENS210
+        temperature:
+          name: "Living Room Temperature"
+        humidity:
+          name: "Living Room Humidity"
+        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>`.
+
+- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the sensor. Defaults to ``60s``.
+
+
+See Also
+--------
+
+- :ref:`sensor-filters`
+- :apiref:`ENS210/ENS210.h`
+- `ENS210 Library <https://github.com/maarten-pennings/ENS210>`__  by `Maarten Pennings  <https://github.com/maarten-pennings>`__
+- :ghedit:`Edit`

index.rst

@@ -293,6 +293,7 @@ Environmental
     Dallas DS18B20, components/sensor/dallas, dallas.jpg, Temperature
     DHT, components/sensor/dht, dht.jpg, Temperature & Humidity
     DHT12, components/sensor/dht12, dht12.jpg, Temperature & Humidity
+    ENS210, components/sensor/ens210, ens210.jpg, Temperature & Humidity
     HDC1080, components/sensor/hdc1080, hdc1080.jpg, Temperature & Humidity
     Honeywell ABP, components/sensor/honeywellabp, honeywellabp.jpg, Pressure & Temperature
     HTU21D / Si7021 / SHT21, components/sensor/htu21d, htu21d.jpg, Temperature & Humidity