Temperature Sensor IC is Small, Accurate and Versatile

Temperature Sensor IC is Small, Accurate and Versatile


Although the WSEN-TIDS temperature sensor from Würth Elektronik measures just 2.0 x 2.0 x 0.5 mm, its range of application is wide: Its accuracy in the measuring range -40 to 125°C is ±0.5°C, while in the range -10 to 60°C it goes down to ±0.25°C.

Applications extend from PCB temperature monitoring and system monitoring for power supplies, heating, ventilation, air conditioning and cold chain monitoring, to sensor technology in industrial controls, domestic appliances or wearables.

The sensor is factory calibrated and can, therefore, be used without time-consuming remeasurements. The sensor’s 16-bit output signal can be read out via an I²C interface with different output data rates up to a maximum of 200Hz.


  • Silicon based digital temperature sensor
  • High accuracy (up to ±0.25 °C typ.)
  • Fully calibrated 16 bit temperature output
  • Selectable output data rate up to 200 Hz
  • I²C digital communication interface
  • Programmable temperature threshold and interrupt

An additional interrupt pin can optionally be used to indicate when a programmed temperature threshold value is exceeded. WSEN-TIDS is perfectly suited for battery powered applications as it operates from 1.5- to 3.6-V and draws a current of only 1.75µA. A development kit is available for the temperature sensor.

Long-term availability is guaranteed with this proven industrial sensor. WSEN-TIDS is available from stock without a minimum order quantity.

Würth Elektronik
About mixos

Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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