Product Description:

The MLX90642-D45 is a far-infrared thermal sensor array offering reliable, low-cost thermal imaging for a wide range of applications. Designed with the Melexis MLX90642 core, it features a 32x24 pixel infrared array that provides accurate non-contact temperature sensing without the need for high-resolution or high frame rates.

Key Features:

High Cost-Effectiveness – A budget-friendly alternative to expensive thermal cameras, delivering solid performance for mid to low-end uses.

Wide Compatibility – Supports 3.3V/5V logic levels and communicates via I2C interface up to 1MHz, ensuring easy integration with platforms like Arduino and development boards for Raspberry Pi.

Superior Accuracy – With NETD as low as 0.065K RMS at 2Hz refresh rate, it ensures precise temperature measurement for industrial control, safety systems, and smart building monitoring.
Compact & Low Power – Small size and low power consumption (≈28mA) make it suitable for portable devices and embedded systems.
Broad Applications – Ideal for fire protection systems, intelligent lighting, IP/surveillance cameras, HVAC equipment, vehicle seat detection, intruder movement detection, and home automation projects.

Specifications:

Resolution: 32 x 24

Refresh Rate: 2Hz–16Hz

Field of View: 45°×35°

Communication: I2C Interface

Supply Voltage: 3.3V / 5V

Operating Temperature: -45°C to 85°C

Temperature Range: -40°C to 260°C

Whether you are building a smart home system, an industrial temperature monitor, or a security detection device, the MLX90642-D45 thermal camera gives you an affordable, easy-to-integrate solution with reliable performance. Complete with open-source tutorials for Raspberry Pi, it's the go-to thermal sensor for DIY enthusiasts and developers alike.

Package Contents

MLX90642-D45 Thermal Camera x1
PH2.0 4-pin wire x1