STS4x Temperature Sensor

Sensirion STS4x Temperature Sensors are fully digital, high-accuracy I2C temperature sensors. These ultra-low power consumption sensors feature a compact 4-pin DFN SMT package and multiple preconfigured I2C addresses for flexible integration into various systems. Sensirion STS4x Temperature Sensors feature flexible operating conditions, with an operating temperature between -40°C and +125°C and a supply voltage range between 1.08V and 3.6V.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Output Type
Accuracy
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Configuration
Resolution
Shutdown
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Sensirion Board Mount Temperature Sensors The STS4L is a fully digital, highly cost-effective temperature sensor that provides the accuracy required for most applications.
Datasheet
11,410In Stock
10,000Expected 2026/10/21
Min.: 1
Mult.: 1
: 10,000
Digital 0.4 C - 40 C + 125 C DFN-4 I2C 1.08 V 3.6 V 16 bit No Shutdown SMD/SMT Reel, Cut Tape
Sensirion Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x44
Datasheet
12,496In Stock
30,000Expected 2026/10/28
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Digital +/- 0.2 C - 40 C + 125 C DFN-4 I2C 1.08 V 3.6 V Local 16 bit SMD/SMT Reel, Cut Tape, MouseReel
Sensirion Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x45
Datasheet
10,273In Stock
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape
Sensirion Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x46
Datasheet
30,390In Stock
30,000Expected 2026/09/30
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Digital +/- 0.2 C - 40 C + 125 C DFN-4 I2C 1.08 V 3.6 V Local 16 bit SMD/SMT Reel, Cut Tape, MouseReel