iAQ Core (#3104)

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

components/sensor/iaqcore.rst

@@ -0,0 +1,51 @@
+AMS iAQ-Core Indoor Air Quality Sensor
+======================================
+
+.. seo::
+    :description: Instructions for setting up the iAQ-Core sensor.
+    :image: iaqcore.jpg
+    :keywords: co2, tvoc, i2c
+
+The AMS iAQ-Core sensor allows you to use your
+(`datasheet <https://www.sciosense.com/wp-content/uploads/documents/iaQ-Core-Datasheet.pdf>`__)
+sensors with ESPHome.
+
+.. figure:: images/iaqcore.jpg
+    :align: center
+    :width: 30.0%
+
+    AMS iAQ-Core Indoor Air Quality Sensor.
+
+The iAQ-Core sensor module is used to measure VOC levels and provide CO2 equivalent and TVOC equivalent predictions. The data is available via I²C bus.
+
+To use the sensor, first set up an :ref:`I²C Bus <i2c>` and connect the sensor to the specified pins.
+
+.. code-block:: yaml
+
+    # Example configuration entry
+    sensor:
+      - platform: iaqcore
+        address: 0x5A
+        update_interval: 60s
+        co2:
+            name: "iAQ Core CO2 Sensor"
+        tvoc:
+            name: "iAQ Core TVOC Sensor"
+
+Configuration variables:
+------------------------
+
+- **i2c_id** (*Optional*, ID): The id of the I²C Bus.
+- **address** (*Optional*, int): Manually specifiy the I²C address of the sensor. Defaults to ``0x5A``.
+- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the sensor. Defaults to ``60s``.
+- **co2** (*Optional*): The configuration for the CO2 sensor. All options from
+  :ref:`Sensor <config-sensor>`.
+- **tvoc** (*Optional*): The configuration for the TVOC sensor. All options from
+  :ref:`Sensor <config-sensor>`.
+
+See Also
+--------
+
+- :ref:`sensor-filters`
+- :doc:`/components/sensor/index`
+- :ghedit:`Edit`

index.rst

@@ -203,6 +203,7 @@ Air Quality
     SPS30, components/sensor/sps30, sps30.jpg, Particulate
     T6613/15, components/sensor/t6615, t6615.jpg, CO2
     ZyAura, components/sensor/zyaura, zgm053.jpg, CO2 & Temperature & Humidity
+    iAQ-Core, components/sensor/iaqcore, iaqcore.jpg, CO2 & Volatile organics
 
 
 Analogue