Ultra-Low Power Digital Humidity & Temperature Sensing Device

Ultra-Low Power Digital Humidity & Temperature Sensing Device

With a supply voltage range of 1.62V to 3.6V, the Sensirion SHTC3 is an ultra-low power humidity and temperature sensor aimed at the consumer electronics sector. This compact (2mm x 2mm x 0.75mm) and highly robust device uses the company’s proprietary CMOSens® technology to deliver a sophisticated, fully-integrated sensor solution. It comprises a capacitive humidity sensor, a bandgap temperature sensor, both analog and digital signal processing, analog-to-digital converter, calibration data memory, plus a digital communication interface (supporting I2C fast mode). The sensor covers a humidity measurement range of 0 to 100% RH and a temperature measurement range from -40°C to 125°C.