MLX90614 IR Temperature Sensor

MLX90614 IR Temperature Sensor – Non-Contact Infrared Temperature Module

The MLX90614 IR Temperature Sensor is a high-precision, non-contact infrared thermometer designed to measure the temperature of objects and surfaces without physical contact. Using advanced infrared sensing technology, it can accurately detect temperature from a distance, making it ideal for industrial monitoring, home automation, medical devices, robotics, and contactless temperature measurement projects. The sensor features a digital I2C (SMBus compatible) interface, allowing easy integration with Arduino, Raspberry Pi, ESP32, and other microcontrollers. It offers factory calibration, high accuracy, and a wide temperature measurement range.

Features

• Non-contact infrared temperature measurement
• High accuracy and fast response time
• I2C (SMBus compatible) digital communication
• Factory calibrated for reliable readings
• Measures both ambient and object temperature
• Compatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other MCU platforms
• Low power consumption
• Compact and easy-to-use module design

Specifications

• Sensor IC: MLX90614
• Operating Voltage: 3V – 5V
• Object Temperature Range: -70°C to +380°C
• Ambient Temperature Range: -40°C to +125°C
• Accuracy: ±0.5°C (typical)
• Resolution: 0.02°C
• Interface: I2C / SMBus
• Output: Digital Temperature Data
• Field of Application: Contactless temperature sensing and monitoring

Applications

• Contactless temperature measurement
• Smart home and IoT projects
• Industrial temperature monitoring
• Thermal scanning systems
• Robotics and automation
• Medical and healthcare devices
• HVAC systems
• Food and surface temperature monitoring

Package Includes

• 1 × MLX90614 IR Temperature Sensor Module