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PT100 RTD Sensor Amplifier, 5V3328
3328 - PT100 RTD Sensor Amplifier, 5V, Adafruit
301-29-220
3328
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Legislation and compliance
RoHS
Conforms
REACH Regulation No SVHC
Article Information
The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Connect to it with any microcontroller over SPI and read out the resistance ratio from the internal ADC. We put a 430Ohm 0.1% resistor as a reference resistor on the breakout. We have some example code that will calculate the temperature based on the resistance for you.
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Additional information
Country of origin United States (US)
Manufacturer Adafruit
Gross weight (incl. package) 6 Gram
Dimensions (incl. package) 75 x 8 x 135 MM
Customs number 8473302000
UNSPSC (v5.03) 32101628