Raspberry Pi MLX90640 IR Array Thermal Imaging Camera 32×24 Pixels 110° FOV for Arduino / ESP32

Raspberry Pi MLX90640 IR Array Thermal Imaging Camera 32×24 Pixels 110° FOV for Arduino / ESP32

$54.89

Brand：Spotpear

SKU：0103062

Date：2023-09-09 17:16

Part Number：

MLX90640-D110-Thermal-Camera

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This is a 32×24 pixels, 110° field of view, IR array thermal imaging camera, communicating via I2C interface. It is compatible with 3.3V/5V operating voltage, supports host platforms such as Raspberry Pi/Arduino(ESP32)/STM32, etc.

Wiki,Tutorial,Program,Code,User Guide (Click here)

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Infrared array temperature sensor

32×24 pixel infrared array

Small size, contactless, low cost

Product Features

A small, non-contact, and low-cost 32×24 pixel infrared array temperature sensor can detect the infrared radiation energy distribution of objects in the field of view of a lens. After quantization processing, it can obtain the surface temperature distribution of the object in that field of view and generate a thermal image, which can be easily integrated into various industrial or intelligent control applications.

Employs MLX90640 far-infrared thermal sensor array, 32×24 pixels.
Supports I2C interface communication, and can be set to fast mode (speed up to 1MHz).
The noise equivalent temperature difference (NETD) is only 0.1K RMS@1Hz refresh rate, demonstrating excellent noise performance.
Onboard level conversion circuit, compatible with 3.3V/5V operating levels.
Programmable frame rate: 0.5–64 Hz (0.25–32 FPS)
Comprehensive supporting documentation is provided (Raspberry Pi / ESP32 / STM32 sample programs and user manuals, etc.).

Main uses：

High-precision non-contact object temperature detection
Infrared thermal imager, infrared thermometer
Smart home, smart building, smart lighting
Industrial temperature control, security, intrusion/movement detection

Product Parameters

Operating voltage	3.3V / 5V	Current magnitude	< 23mA
FOV	110° × 75°	absolute precision	±2℃ ( 0 ~ 50℃)
Communication interface	I2C (0×33)	refresh rate	0.5~64Hz (0.25～32FPS)
Target temperature	-40 ~ 300℃	Operating temperature	-40 ~ 85℃
Product Dimensions	28 × 16mm	Fixing hole size	2.0mm

I2C control interface

It can be connected to main control boards such as Raspberry Pi / ESP32 / STM32.

VCC	Positive power supply (3.3V / 5V power input)
GND	power ground
SDA	Connect to MCU I2C data cable
SCL	Connect to MCU I2C data cable

Application Examples

This product does not contain PI3B+. Please purchase it separately if needed.

Product Dimensions

[] MLX90640-D110 Thermal Camera

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