The sensor is the Measurement Specialties TSYS01, which is accurate to ±0.1°C and communicates over I2C. It operates on 3.3V I2C voltage but can accept power input up to 5.5V. It includes four solder pads for ground, 3.3V-5.5V power, and 3.3V I2C lines.

The TSYS01 sensor itself has a fast time response and we designed the whole package to maintain that speed.

The electrical schematic and board layout are open-source and the design files are available in the Technical Details tab. Feel free to adapt for your own needs.



 




BlueRobotics
Sensors and Sonars
PCB for Celsius Fast-Response, ±0.1°C Temperature Sensor - Marine Thinking
PCB for Celsius Fast-Response, ±0.1°C Temperature Sensor - Marine Thinking
PCB for Celsius Fast-Response, ±0.1°C Temperature Sensor - Marine Thinking
  • SKU: CEL-SENSOR-PCB-BR

PCB for Celsius Fast-Response, ±0.1°C Temperature Sensor

$48.99
This board-level version of the Celsius Temperature Sensor can be tightly integrated into projects or used in dry environments.

    The sensor is the Measurement Specialties TSYS01, which is accurate to ±0.1°C and communicates over I2C. It operates on 3.3V I2C voltage but can accept power input up to 5.5V. It includes four solder pads for ground, 3.3V-5.5V power, and 3.3V I2C lines.

    The TSYS01 sensor itself has a fast time response and we designed the whole package to maintain that speed.

    The electrical schematic and board layout are open-source and the design files are available in the Technical Details tab. Feel free to adapt for your own needs.



     




    Parameter

    Value

    Electrical

    Supply Voltage

    3.3 to 5.5 volts

    I2C Logic Voltage (SDA and SCL)

    3.3 volts

    Peak Current

    1.4 mA

    Temperature

    Operating Temperature

    -40 to +125°C

    -40 to 257°F

    Storage Temperature

    -55 to +150°C

    -67 to 302°F

    Absolute Accuracy

    +/- 0.1°C (when used between -5 to 50°C)

    +/- 0.18°F


    +/- 0.5°C (when used between -40 to 125°C)

    +/- 0.9°F

     

    Documents

    TSYS01 Datasheet (PDF)

     Celsius Temperature Sensor Schematic (PDF)





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