sensor-temp-hum-dat

HTS221

Capacitive digital sensor for relative humidity and temperature

HTS221 is in the process of being terminated and is not recommended for new design. The candidate replacement is SHT40-AD1B from Sensirion.

A deep-dive transition guide, technical note TN1426, is available on www.st.com, providing a high-level reference to guide the user in replacing STMicroelectronics HTS221 sensor with the SHT4x sensor family from Sensirion as a high-quality alternative.

Application:

HVAC, humidifier, dehumidifier, communication, atmospheric environmental monitoring, industrial process control, agriculture, measuring instruments and other applications.

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