User manual

AHHYTM_E2.2.1
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Application Note
Humidity Module
HYT
Mechanical Dimensions
Pin Assignment
1 2 3 4
SDA GND VDD SCL
1.1 Packaging
The digital humidity sensor HYT 271 is packaged in a plastic blister. Be careful when opening the plastic blister to
avoid damaging the sensor.
To avoid damages handle as follows:
1. Digital humidity sensors delivered in plastic blister 2. Open the plastic blister carefully
3. Take the sensors from the blister with plastic tweezers 4. Use plastic tweezers only to handle the sensor