MAX6675 Module with K Type Thermocouple Sensor (SPI Digital Temperature Sensor)

The MAX6675 Module with K Type Thermocouple Sensor is a high-accuracy digital temperature measurement module designed for monitoring high-temperature applications. Based on the MAX6675 thermocouple-to-digital converter IC, it converts the low-level voltage generated by a K Type thermocouple into precise digital temperature data using an SPI interface. The module features built-in cold junction compensation for improved measurement accuracy and is compatible with Arduino, ESP32, STM32, Raspberry Pi, and other embedded development platforms.

Key Features -

• Based on MAX6675 thermocouple converter IC

• Includes K Type thermocouple probe

• High-temperature measurement capability

• Built-in cold junction compensation

• SPI digital communication interface

• Compatible with 3.3V and 5V systems

• High measurement accuracy

• Low power consumption

• Easy microcontroller interfacing

• Suitable for industrial temperature monitoring

Specifications -

• Product type - Digital Temperature Sensor Module

• Sensor IC - MAX6675

• Thermocouple type - K Type

• Operating voltage - 3.3V to 5V DC

• Communication interface - SPI

• Temperature measurement range - 0C to 1024C (Typical)

• Resolution - 0.25C

• Cold junction compensation - Integrated

• Output type - Digital Temperature Data

• Board type - Thermocouple Interface Module

Applications -

• Industrial temperature monitoring

• Furnace temperature control

• 3D printer hot end monitoring

• Oven temperature measurement

• Laboratory equipment

• Kiln temperature monitoring

• Process control systems

• Embedded electronics