PT100 MAX31865 RTD Temperature Sensor Amplifier Module For Arduino And Raspberry Pi With 3 Or 4 Wire RTD Support 3.3V Regulator And Level Shifting For Easy Plug And Play Accurate Temperature Readings
✔️ 1 piece pack; PT100 RTD, 3/4-wire, SPI readouts, 3.3V regulator
This PT100 MAX31865 RTD Temperature Sensor Amplifier Module is designed to work with Arduino and Raspberry Pi. It can read 2-, 3-, or 4-wire PT100 RTD configurations, and uses a MAX31865 interface with SPI for reliable digital temperature readings. It includes a 3.3V regulator and level shifting, enabling plug-and-play use with common microcontrollers.
✅ 3.3V regulator and level shifting for wide MCU compatibility
✅ Supports 2-, 3-, or 4-wire PT100 RTD configurations
✅ SPI interface for direct microcontroller communication
✅ Internal reference resistor for accurate resistance-to-temperature conversion
✅ 1-piece breakout module with MAX31865 RTD amplifier
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