espressif/aht20

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| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-H2 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- | -------- |

# Component: AHT20
I2C driver and definition of AHT20 humidity and temperature sensor.

See [AHT20 datasheet](http://www.aosong.com/en/products-32.html).

## Operation modes
New data from AHT20 can be obtained in Polling modes.

> Note: The user is responsible for initialization and configuration of I2C bus.

### Polling mode
After calling `aht20_new_sensor()` the user is responsible for reading out new samples from AHT20.