Description
The MLX90614 Non-Contact Infrared Temperature Sensor is a high-precision sensor designed for measuring surface temperatures without physical contact. Using advanced IR thermopile detector technology and a built-in signal processing unit, it delivers accurate and reliable readings in real time.
With its I²C digital interface, the MLX90614 can be easily connected to microcontrollers such as Arduino, Raspberry Pi, and ESP32, making it an excellent choice for IoT projects, medical devices, industrial monitoring, and robotics applications.
Features
Non-Contact Temperature Measurement – Measures surface temperature from a distance. Wide Temperature Range – Suitable for both ambient and object temperature detection. High Accuracy – Factory-calibrated for precise measurements.
Digital I²C Communication – Easy interface with microcontrollers. Built-in Signal Processing – Provides stable and noise-free readings.Low Power Consumption – Ideal for portable and IoT devices. Compact Design – Small and lightweight for easy integration.
Specifications
Sensor Model: MLX90614
Temperature Range (Object): -70°C to +380°C
Temperature Range (Ambient): -40°C to +125°C
Accuracy: ±0.5°C (typical, room temperature) Resolution: 0.02°C
Field of View (FOV): ~35° (varies by model) Communication Protocol: I²C (SMBus compatible)
Supply Voltage: 3.3V – 5V DC Current Consumption: ~2mA
Output Signal: Digital (I²C)
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