MLX90640-BAA Infrared Temperature Sensor Module

About this product

MLX90640-BAA far-infrared thermal camera module, 32x24 pixel resolution with wide 110\u00b0x75\u00b0 field of view. Communicates over I2C, converting IR radiation into a thermal image with per-pixel temperature data. Suited for room occupancy sensing, broad-area thermal monitoring, and HVAC applications.

Ultrasonic, IR, temperature, humidity, motion, current, camera and RF sensor modules - plus relay, logic-level and breakout boards for prototyping and production.

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Specifications

Sensor

MLX90640-BAA (Melexis)

Resolution

32x24 pixels (768 thermal sensors)

Field of View

110° x 75° (wide-angle variant)

Temperature Range

-40°C to 300°C

Accuracy

±1°C typical

NETD

0.1K RMS @ 1Hz refresh

Interface

I2C (up to 1MHz)

Operating Voltage

3.3V/5V compatible