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Temperature Sensor

The Temperature sensor reference design measures temperature in degrees Celsius as an analog voltage. The Temperature sensor connects to an I/O controller ADC pin and measures temperature with a scale factor of 10mV/°C. We want to share these files with you so you can create your own!


  • 3.3V voltage regulator on-board
  • Green Power LED
  • Small form factor
  • Temerature range: -40°C to 125°C
  • Voltage requirements: 3.2-16V (3.3V typical)
  • Current draw: 1.6mA
  • Dimensions: 16.2(W) x 23.8(L) x 7.3(H) (mm)
  • Weight: 2g

  • Major Components

  • TMP36GRTZ-REEL7 Analog Temperature Sensor -40°C to 125°C
  • SPX3819M5-L-3-3/TR 3.3V Regulator

  • Manufacturing Notes

  • Manufacturer: Single side placement and soldering of SMT components

  • Resources

    Documentation: Schematic PDF, Datasheet PDF, BOM

    Hardware: Altium PCB design File, Altium SCH Design File

    Altium Libraries are also available here