MAX31865 RTD-to-Digital Converter Module for PT100/PT1000 Sensors

🌡️ MAX31865 RTD-to-Digital Converter Module for PT100/PT1000 Sensors 🌡️

This module enables accurate reading of RTD temperature sensors such as PT100 and PT1000 using the MAX31865 chip. It converts analog resistance signals to precise digital data via SPI interface and supports 2-wire, 3-wire, or 4-wire configurations for versatile applications.

✅ Specifications:

• Chipset: MAX31865 RTD-to-Digital Converter.
• Supported Sensors: PT100 or PT1000.
• Wiring Modes: 2-wire, 3-wire, 4-wire.
• Interface: SPI (CLK, SDI, SDO, CS).
• Operating Voltage: 3.3V or 5V (via onboard regulator).
• Measurement Accuracy: Up to ±0.1°C
• Built-in protection for noise and overcurrent.

🔹 Key Features:

✔ High-accuracy RTD to digital conversion.

✔ Supports multiple wiring configurations for PT100/PT1000.

✔ Easy integration with Arduino, ESP32, Raspberry Pi, and more.

✔ Stable temperature readings ideal for industrial applications.

✔ Professional design with easy-to-mount headers and screw terminals.

🔹 Weight: 15 grams

📌 Common Applications:

• High-accuracy temperature measurement projects.
• Industrial and medical thermal monitoring.
• Environmental sensing and scientific labs.
• 3D printer thermal regulation.
• Industrial battery or oven temperature control.