MLX90640 IR Array 32x24p Thermal Imaging Camera 55 Degree FOV and I2C Interface

Download Thermal Imaging Sensor User Guide

This IR Array Thermal Imaging Camera comes with the I2C interface. The Field of View of this camera is 55^o. The hardware comes with the I2C communication interface. The IR Array Thermal Imaging Camera features 32x24 pixels. MLX90640 IR Array Thermal Imaging Camera is compatible with Raspberry Pi, Arduino ESP32, and STM32.

The hardware is compatible with 3.3V/5V operating voltage. The MLX90640 Far-Infrared Thermal Sensor easily detects the distribution of infrared from the object within the FOV range.

The module has been configured to receive the information, analyze temperature from the target surface, and interpret the information in the form of thermal images. The MLX90640 IR Array Thermal Imaging Camera has a small form factor so you can use it with a variety of industrial control and smart applications.

Connection Example with Raspberry Pi

Features of MLX90640 IR Array Thermal Imaging Camera

• Communication Interface: I2C interface – You can configure it to fast mode for a maximum data rate of 1MHz
• Sensor: Far-Infrared Thermal Sensor Array MLX90640
• Camera Pixels: 32x24 pixels
• Noise Equivalent Temperature Difference (NETD)
• Refresh Rate: 0.1K RMS @ 1Hz
• Onboard Voltage Translator
• Operating Voltage: 3.3V/5V Compatible
• Resources and manual included for Arduino ESP32, STM32, and Raspberry Pi

Specifications of MLX90640 IR Array Thermal Imaging Camera

• Operating Voltage: 3.3V/5V Compatible
• Operating Current: Less than 23mA
• Field of View: 55^o FOV
• Communication Interface: I2C (Address 0x33)
• Operating Temperature ranges from From -40℃ to 85℃
• Target Temperature ranges from -40℃ to 300℃
• Resolution: ±1℃
• Programmable Refresh Rate: From 0.5Hz to 64Hz
• Mounting Holes: 2.0mm
• Weight: 0.007 kg | 7 grams
• Dimensions: 28mm x 16mm | 2.8cm x 1.6cm

Uses of MLX90640 IR Array Thermal Imaging Camera

• IR thermometers
• High-precision non-contact temperature measurement
• Intelligent building
• Devices for IR thermal imaging
• Security monitoring
• Smart home
• Intrude / movement detection
• Intelligent lighting
• Industrial temperature control

Pinouts (While Using MCU)

Items Included

• 1x MLX90640-D55 Thermal Camera
• 1x PH2.0 Wire 4Pin