The sensor is primary a pressure sensor and if it is heated by a cause (don't care) it needs compensation. For that the temperature sensor is build in the device.

The DHT20 is a humidity and temperature sensor. The sensor has a fixed address of 0x38. It is not known if the address can be changed. The library must be initiated by calling the begin() function.

A substrate-integrated waveguide wireless passive temperature and pressure sensor, featuring an integrated metamaterial structure, has been developed to meet the stringent sensing requirements for ...

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Realme Note 60 Android smartphone. Announced Aug 2024. Features 6.74″ display, Unisoc Tiger T612 chipset, 5000 mAh battery, 256 GB storage, 8 GB RAM, Reinforced glass.