HTU21D

Digital Relative Humidity sensor with Temperature output

Description

The HTU21D is a digital humidity sensor with temperature output. This sensor provides calibrated, linearized signals in digital, I²C format.

Every sensor is individually calibrated and tested. Low battery can be detected and a checksum improves communication reliability. The resolution of these digital humidity sensors can be changed by command (from 8/12bit up to 12/14bit for RH/T).