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Fermion: STS35 High Accuracy Digital Temperature Sensor (Breakout)
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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 accura...
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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°C 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.
Pinout
I2C Wiring Diagram
Features
Factory calibrated, accurate digital output
High accuracy, ±0.1°C 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
Specification
Operating Voltage: 2.15~5.5V DC
Heating Power Consumption: 3.6~33mW
Output Signal: I2C
Measuring Range: -40~125°C
Accuracy: ±0.1°C
Resolution: 0.01°C
Preheat: ≤1.5ms (Typical, 0.5ms)
Response Time: >2s
Operating Temperature: -40~125°C
Size: 20x17.5x2mm/0.79x0.69x0.08”
Mounting Hole Size: M2(2mm); Pitch 15mm
Documents
Shipping List
Fermion: STS35 High Accuracy Digital Temperature Sensor x1
Jargon buster
Plain-language definitions for the technical terms used above.
- DC
- DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
- I2C
- I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
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SEN0434 fermion sts35 high accuracy digital temperature sensor dimension 1.0
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SEN0434 fermion sts35 high accuracy digital temperature sensor schematics 1.0
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