NEW STS21 - Digital Temperature Sensor

A 3x3mm², fully calibrated digital temperature sensor with impressive performance.

Based on the same chip as the successful and industry proven SHT2x family of humidity and temperature sensors, the STS21 offers the same superior performance and space saving 3x3mm² footprint. The temperature sensor features a different I²C address than the SHT2x and is pin compatible. Therefore it is custom-made for solutions in which temperature measurement is a prerequisite and humidity measurement is optional, as the same hardware can be used for both options. The outstanding accuracy and low power consumption paired with a competitive price make the STS21 an ideal solution for applications with high demands on both performance and economy.

Features

Output:	I2C digital
Energy consumption:	8.6uW (at 11 bit, 1 measurement / s)
T operating range:	-40 – +125°C (-40 – +257°F)
T response time:	5 sec (tau63%)

Maximal accuracy limits for temperature:

Delivery Conditions

Packaging:	Tape & Reel, sealed in ESD bag
Packaging sizes:	400, 1500 and 5000 pieces per reel

 

    
   Temperature Sensor STS21  

	Technical Documents
	- Datasheet STS21
	- Certificate of Calibration
	- RoHS Compliance
	- REACH SVHC
	- STS21 STEP-File
	Application Notes
	Press Release
	Related Products
	- Humidity Sensor SHT21
	- Humidity Sensor SHT25
	- Evaluation Kit EK-H5