Fermion High Accuracy I2C Temperature Sensor - STS35

25-00016653
SEN0434
CompanyDFRobot Part NumberSEN0434
In Stock
Ships in 24 Hours
1090
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The STS35 temperature sensor from Sensirion gives a fully calibrated, linearized, and supply-voltage-compensated digital output and has an outstanding accuracy of up to +/–0.1°C.

It provides an operating temperature range of -40~125℃ and up to 1MHz I2C communication rate. Besides, the sensor can heat up itself to dehumidify the chip, which means it can function properly in a certain level of humidity.

Connection Diagram

  • Operating Voltage: 2.15~5.5V DC
  • Heating Power Consumption: 3.6~33mW
  • Output Signal: I2C
  • Measuring Range: -40~125℃
  • Accuracy: ±0.1℃
  • Resolution: 0.01℃
  • Preheat: ≤1.5ms (Typical, 0.5ms)
  • Response Time: >2s
  • Operating Temperature: -40~125℃
  • Size: 20x17.5x2mm
  • Mounting Hole Size:
    • M2(2mm)
    • Pitch: 15mm

  • Factory calibrated, accurate digital output
  • High accuracy, ±0.1℃ temperature error
  • Fast startup time, 0.5ms
  • High reliability, long-term stability

Applications

  • Grain bin temperature monitoring
  • Precise temperature controlling in Lab
  • Ambient temperature detection in greenhouse
  • Temperature measuring in the environment with changeable humidity
Warranty
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Company
DFRobot
G. Weight
0.007kg
Sensor Type
  • Temperature
Typical Input Voltage
  • 3.3VDC
  • 5VDC
Oparating Current
200uA
Interface
  • Digital
Communication Protocol
  • I2C
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