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Overview

The STTS22H is a digital temperature sensor which communicates over a 2-wire I²C/SMBus 3.0 serial interface.

Thanks to its factory calibration, the STTS22H offers high-end accuracy performance over the entire operating

temperature range reaching as low as ±0.5 °C without requiring any further calibration at the application level.

The sensor operating mode is user-configurable and allows selecting between different ODRs (down to 1 Hz) or

the one-shot mode for battery saving. In one-shot mode, the sensor current consumption falls to 1.75 µA.

The STTS22H comes in a 6-pin device that supports user-configurable slave addresses. By connecting the Addr

sharing the same I²C/SMBus bus line. An interrupt pin is also available to signal the application whenever the

user-selectable high and low threshold have been exceeded.

STTS22H

Overview

DS12606 - Rev 4

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