Digital Humidity Sensor HSHCAL Series from Alps Electric

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Digital Humidity Sensor HSHCAL Series

The world's smallest mounting area※ of 2.0×2.0mm

Employs capacitive sensing, enabling measurement in 0 to 100% RH
Built-in temperature output function enables temperature compensation within the sensor device
Low current consumption (15μA) contributes to device power savings

Smartphones, other mobile devices and wearable electronics
Air-conditioning systems, air purifiers, refrigerators and other home appliances
Printers, digital cameras and other electronic equipment

Typical Specifications

Dimensions(W x D x H)	2.0 x 2.0 x 1.0mm
Output	Digital
Operating humidity range	0 to 100% RH
Operating temperature range	-20 to +85°C
Supply voltage	1.71 to 1.89V
Accuracy	+/-1.5% RH (@ 25°C/50% RH)
Temperature sensitivity	50LSB/°C
Current consumption(1Hz, Vdd=1.8V)	15μA
Resolution	14 bit

Documents and Downloads

Document	File Type	File Size	Download
Datasheet	PDF	146 KB

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