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Sensirion Digital Output Temperature & Humidity Sensor, Surface Mount, Serial-I2C Interface, ±0.3°C Accuracy, 8-Pin STS3x

Category Temperature & Humidity Sensor Brand Sensirion Condition New

Specifications

Country of Origin Switzerland
Accuracy ±0.3°C
Brand Sensirion
Height 1mm
Length 2.6mm
Model STS3x
RH Range 0 to 100 %
Width 2.6mm
Mount Type Surface
Output type Digital
Series STS3x
Maximum Operating Temperature 125°C
Package Type DFN
Sub Type Temperature Sensor
Minimum Operating Temperature -40°C
Interface Type Serial-I2C
Pin Count 8
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.4V
Wide supply voltage range 2.4 to 5.5 V

Key Features

  • Features a surface mount DFN package with compact 2.6x2.6x1 mm dimensions.
  • Operates over a wide temperature range of -40°C to 125°C with ±0.3°C accuracy.
  • Communicates via Serial-I2C interface with selectable addresses and speeds up to 1 MHz.
  • Supports wide supply voltage range from 2.4 V to 5.5 V for flexible integration.
  • Measures relative humidity accurately over 0 to 100% RH range.
  • Equipped with 8 pins for robust electrical connectivity and operation.
  • Designed for industrial, laboratory, and electronic component applications demanding precise temperature and humidity sensing.

Product Description

The Sensirion STS31-DIS-2.5kS is a high-accuracy digital temperature and humidity sensor from the STS3x series, featuring advanced signal processing and enhanced reliability. Packaged in a compact 8-pin DFN surface mount type measuring 2.6 mm by 2.6 mm by 1 mm, it integrates seamlessly into densely packed electronic designs.

Operating reliably over a broad temperature range from -40°C to 125°C with an accuracy of ±0.3°C, this sensor excels in industrial, laboratory, HVAC, and manufacturing environments where precise environmental monitoring is critical. The device communicates through a Serial-I2C interface with selectable addresses and supports communication speeds up to 1 MHz, enabling fast, flexible data transfer.

It functions over a supply voltage range from 2.4 V to 5.5 V, making it adaptable to varied system requirements. The sensor also measures relative humidity across the full 0 to 100% range with consistent accuracy, suited for applications requiring combined temperature and humidity detection.

Compact surface mount DFN8 package with 8 pins for reliable connection. High temperature accuracy with ±0.3°C precision from -40°C to 90°C. Wide operating temperature range: -40°C to 125°C. Serial-I2C interface with selectable I2C addresses and speeds up to 1 MHz.

Wide supply voltage range: 2.4 to 5.5 V. Relative humidity range: 0% to 100% RH. Designed for precise industrial and laboratory temperature and humidity sensing.

This sensor is ideal for integration into systems requiring accurate environmental data, including HVAC controls, industrial automation, and scientific instrumentation. The STS3x series sets a benchmark for performance and reliability in temperature and humidity measurement technology.

Experience reliable sensing solutions with the Sensirion STS31-DIS-2.5kS, a pivotal component for advanced electronic designs and environmental monitoring. Explore more innovative sensors and components in our Electronics & Electricals Sensors Temperature & Humidity Sensor category at EnvMart.

Explore more products in our Temperature & Humidity Sensor category.

Sensirion Digital Output Temperature & Humidity Sensor, Surface Mount, Serial-I2C Interface, ±0.3°C Accuracy, 8-Pin STS3x
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Frequently Asked Questions

The sensor has an accuracy of ±0.3°C.

It operates over a wide temperature range from -40°C to 125°C.

It communicates via a Serial-I2C interface with selectable addresses and speeds up to 1 MHz.

The sensor measures relative humidity accurately over a range of 0 to 100% RH.

It supports a wide supply voltage range from 2.4 V to 5.5 V.

The sensor has compact dimensions of 2.6 mm x 2.6 mm x 1 mm.

It is equipped with 8 pins for robust electrical connectivity and operation.

This model features a surface mount DFN package.

It is designed for industrial, laboratory, HVAC, and manufacturing environments requiring precise temperature and humidity sensing.

The sensor is packaged in a DFN type.

The maximum operating temperature is 125°C.

The country of origin for this sensor is Switzerland.

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