Click to expand full text
Hope RF
HH10D
HUMIDITY SENSOR MODULE
2010-5-31
PRELIMINARY
Version: 2.0
-
-
Relative humidity sensor Two point calibrated with capacitor type sensor, excellent performance Frequency output type, can be easily integrated with user application system Very low power consumption No extra components needed
Summary
The HH10D relative humidity sensor module is comprised with a capacitive type humidity sensor, a CMOS capacitor to frequency converter and an EEPROM used to holding the calibration factors. Due to the characteristics of capacitor type humidity sensor, the system can respond to humidity change very fast. Each sensor is calibrated twice at two different accurate humidity chambers, two unique sensor related coefficients are stored onto the EEPROM on the module.
HH10D Datasheet
