AHT10 Temperature+Humidity Sensor

The aht10 Temperature+Humidity sensor allows you to use your AHT10 (datasheet), AHT20 (datasheet), AHT21 (datasheet) I²C-based sensor with ESPHome.

The DHT20 (datasheet) sensor has the packaging of the DHT Temperature+Humidity Sensor series, but has the AHT20 inside and is speaking I²C as well.

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AHT10 Temperature & Humidity Sensor.

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Note

When configured for humidity, the log ‘Components should block for at most 20-30ms in loop().’ will be generated in verbose mode. This is due to technical specs of the sensor and can not be avoided.

# Example configuration entry
sensor:
  - platform: aht10
    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, ID): Set the ID of this sensor for use in lambdas.

    • All other options from Sensor.

  • humidity (Required): The information for the humidity sensor

    • name (Required, string): The name for the humidity sensor.

    • id (Optional, ID): Set the ID of this sensor for use in lambdas.

    • All other options from Sensor.

  • update_interval (Optional, Time): The interval to check the sensor. Defaults to 60s.

See Also