Add: Seeed Studio MR60BHA2 Document (#4333)

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

components/seeed_mr60bha2.rst

@@ -0,0 +1,69 @@
+Seeed Studio MR60BHA2 60GHz mmWave Breathing and Heartbeat Detection Sensor Kit
+===============================================================================
+
+.. seo::
+    :description: Instructions for setting up Seeed Studio MR60BHA2 60GHz mmWave Breathing and Heartbeat Detection Sensor Kit.
+    :image: seeed_mr60bha2.jpg
+
+Component/Hub
+-------------
+
+The ``seeed_mr60bha2`` platform allows you to use Seeed Studio MR60BHA2 60GHz mmWave Fall Detection Sensor Kit with XIAO ESP32C6 (`Product Page <https://www.seeedstudio.com/MR60BHA2-60GHz-mmWave-Sensor-Breathing-and-Heartbeat-Module-p-5945.html>`__) with ESPHome.
+
+The :ref:`UART <uart>` is required to be set up in your configuration for this sensor to work, ``parity`` and ``stop_bits`` **must be** respectively ``NONE`` and ``1``.
+You can use the ESP32 software or hardware serial to use this MR60BHA2, its default baud rate is 115200.
+
+.. figure:: images/seeed_mr60bha2.jpg
+    :align: center
+    :width: 50.0%
+
+    Seeed Studio MR60BHA2 60GHz mmWave Fall Detection Sensor Kit with XIAO ESP32C6
+
+
+.. code-block:: yaml
+
+    # Example configuration entry
+    seeed_mr60bha2:
+
+Configuration variables:
+************************
+
+- **uart_id** (*Optional*, :ref:`config-id`): Manually specify the ID of the :ref:`UART Component <uart>` if you want
+  to use multiple UART buses.
+- **id** (*Optional*, :ref:`config-id`): Manually specify the ID for this :doc:`seeed_mr60bha2` component if you need multiple components.
+
+Sensor
+------
+
+The ``seeed_mr60bha2`` sensor allows you to perform different measurements.
+
+.. code-block:: yaml
+
+    sensor:
+      - platform: seeed_mr60bha2
+        breath_rate:
+          name: "Real-time respiratory rate"
+        heart_rate:
+          name: "Real-time heart rate"
+        distance:
+          name: "Distance to detection object"
+
+Configuration variables:
+************************
+
+- **breath_rate** (*Optional*, int): Radar-detected respiratory rate during the first 60 seconds.
+  All options from :ref:`Sensor <config-sensor>`.
+- **heart_rate** (*Optional*, int): Heart rate during the first 60 seconds as detected by the radar.
+  All options from :ref:`Sensor <config-sensor>`.
+- **distance** (*Optional*, int): Straight-line distance between the radar and the monitoring object.
+  All options from :ref:`Sensor <config-sensor>`.
+
+
+See Also
+--------
+
+- `Official Using Documents for Seeed Studio MR60BHA2 60GHz mmWave Breathing and Heartbeat Detection Sensor Kit with XIAO ESP32C6 <https://wiki.seeedstudio.com/getting_started_with_mr60bha2_mmwave_kit/>`_
+- `Product Detail Page for Seeed Studio MR60BHA2 60GHz mmWave Breathing and Heartbeat Detection Sensor Kit with XIAO ESP32C6 <https://www.seeedstudio.com/MR60BHA2-60GHz-mmWave-Sensor-Breathing-and-Heartbeat-Module-p-5945.html>`_
+- `Source of inspiration for implementation <https://github.com/limengdu/MR60BHA2_ESPHome_external_components/>`_
+- :apiref:`seeed_mr60bha2/seeed_mr60bha2.h`
+- :ghedit:`Edit`

index.rst

@@ -513,6 +513,7 @@ Health/Safety
 
 .. imgtable::
 
+    Seeed Studio MR60BHA2 mmWave, components/seeed_mr60bha2, seeed_mr60bha2.jpg, Breathing & heartbeat detection
     Seeed Studio MR60FDA2 mmWave, components/seeed_mr60fda2, seeed_mr60fda2.jpg, Presence & Fall detection
 
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