FT63X6 Touchscreen Controller
================================

.. seo::
    :description: Instructions for setting up FT63X6 touchscreen controller with ESPHome
    :image: wt32-sc01.png
    :keywords: FT63X6, WT32-SC01

The ``ft63x6`` component allows using the touchscreen controller found in
`Seeed Studio's WT32-SC01 <https://www.seeedstudio.com/ESP32-Development-board-WT32-SC01-p-4735.html>`__
with ESPHome.
The :ref:`I²C <i2c>` is required to be set up in your configuration for this sensor to work.

.. code-block:: yaml

    # Example configuration entry
    esp32:
      board: m5stack-core2
      framework:
        type: arduino

    i2c:
      sda: GPIO18
      scl: GPIO19
      scan: false

    output:
      - platform: ledc
        pin: GPIO23
        id: screen_led

    light:
      - platform: monochromatic
        output: screen_led
        default_transition_length: 0.2s
        name: 'Backlight'
        restore_mode: ALWAYS_ON

    touchscreen:
      - platform: ft63x6
        interrupt_pin: GPIO39
        on_touch:
          - logger.log:
              format: Touch %d at (%d, %d)
              args: [touch.id, touch.x, touch.y]

Configuration variables:
------------------------

- **id** (*Optional*, :ref:`config-id`): Manually set the ID of this touchscreen.
- **reset_pin** (*Optional*, :ref:`Pin Schema <config-pin_schema>`): The reset pin of the controller.
- **interrupt_pin** (*Optional*, :ref:`Pin Schema <config-pin_schema>`): The touch detection pin.

- All other options from :ref:`config-touchscreen`.

See Also
--------

- :doc:`Touchscreen <index>`
- :apiref:`ft63x6/ft63x6.h`
- :ghedit:`Edit`