MAX6675 Module + K Type Thermocouple

The MAX6675 Module with K-Type Thermocouple is a reliable temperature sensing solution designed for microcontroller-based projects such as Arduino, ESP32, and Raspberry Pi. It features the Maxim MAX6675 thermocouple-to-digital converter IC, providing highly accurate and temperature-compensated readings through an SPI-compatible digital interface. With a resolution of 0.25°C and a wide measurement range, this module is ideal for applications like industrial monitoring, 3D printing, furnace control, and DIY electronics projects.

Key Features

• High Accuracy: 12-bit resolution with a measurement range from 0°C to 1024°C.
• Thermocouple Range: Supplied K-type thermocouple supports 0°C to 450°C.
• Precision Output: Temperature resolution of 0.25°C for reliable readings.
• SPI Interface: Compatible with Arduino, ESP8266, ESP32, and Raspberry Pi.
• Over-Temperature Detection: Built-in thermocouple disconnect detection.
• Easy Connectivity: Screw terminals for thermocouple connection and a 5-pin header for microcontroller interface.

MAX6675 Module Pinout

• SO (Serial Out): Digital data output to the microcontroller.
• CS (Chip Select): Active-low pin to select the module.
• SCK (Serial Clock): Clock input from the microcontroller.
• VCC: Power supply (3V – 5.5V).
• GND: Ground connection.
• - (Minus): Negative terminal for thermocouple input.
• + (Plus): Positive terminal for thermocouple input.

Technical Specifications

• Thermocouple Temperature Range: 0°C to 450°C
• Module Measurement Range: 0°C to 1024°C
• Resolution: 0.25°C
• Supply Voltage: 3V – 5.5V
• Current Consumption: ~50mA
• Interface: 16-bit SPI compatible
• Accuracy (0–700°C): ±8 LSBs

Why Choose the MAX6675 Module?

This module is compact, cost-effective, and easy to integrate into temperature measurement projects. Its digital SPI interface makes it compatible with most development boards, eliminating the need for complex ADC circuitry. With fast response and stable performance, it’s an excellent choice for both beginners and professionals. Buy the MAX6675 Module + K Type Thermocouple in Pakistan at the best price and take your projects to the next level with accurate temperature monitoring.