STS3x High-Accuracy Digital Temperature Sensor IC

Sensirion's STS3x temperature sensors are fully calibrated and provide a wide supply voltage range

Image of Sensirion’s STS3x High-Accuracy Digital Temperature Sensor ICSTS3x-DIS is Sensirion’s new high-accuracy digital temperature sensor. It relies on the industry-proven CMOSens® technology, providing for increased intelligence, reliability, and improved accuracy specifications compared to its predecessors. Its functionality includes enhanced signal processing, two distinctive and user-selectable I2C addresses, and communication speeds of up to 1 MHz. The DFN package has a footprint of 2.5 mm x 2.5 mm2 while keeping a height of 0.9 mm. This allows for integration of the STS3x-DIS into a great variety of applications. Additionally, the wide supply voltage range of 2.4 V to 5.5 V guarantees compatibility with a wide range of applications. All in all, the STS3x-DIS incorporates more than 15 years of Sensirion’s digital sensor know-how.

  • Fully calibrated and linearized digital output
  • Wide supply voltage range, from 2.4 V to 5.5 V
  • Energy consumption: 6.6 µW (at 3.3 V, low repeatability, 1 measurement / s)
  • Temperature range of -40°C to +125°C (-40°F to +257°F)
  • Temperature response time: 2 sec (tau 63%)
  • I2C interface with communication speeds up to 1 MHz and two user-selectable addresses
  • Typical accuracy of ±0.3°C
  • Very fast start-up and measurement time
  • Tiny 8-pin DFN package

High-Accuracy Digital Temperature Sensors

ImageManufacturer Part NumberDescriptionSensing Temperature - RemoteAvailable QuantityView Details
SENSOR DIGITAL 0C-65C 8TDFNSTS-30-DISSENSOR DIGITAL 0C-65C 8TDFN-19866 - ImmediateView Details
Published: 2016-12-01