SHT21 - Digital Humidity Sensor (RH&T)
The extremely small SHT21 digital humidity and temperature sensor integrates sensors, calibration memory and digital interface on 3 x 3 mm footprint. Additionally the humidity sensor provides electronic read-out of tracking information. The complete over-moulding of the sensor chip - with the exception of the humidity sensor area - protects the fully calibrated and reflow solderable humidity and temperature sensor against external impact and leads to an excellent stability against aging, shock and volatile chemicals.
I²C digital, PWM, SDM/analog Volt interface
Tape & Reel, sealed in ESD bags