Description
MLX90640-D55 IR Array Thermal Imaging Camera with I2C Interface
Download Thermal Imaging Sensor User Guide
The MLX90640-D55 IR Array Thermal Imaging Camera supports the I2C interface. The module is compatible with Arduino ESP32, STM32, and Raspberry Pi. MLX90640-D55 is a 32×24 pixels camera with 55o FOV. This camera module is compatible with 3.3V/5V operating voltage.
The far-infrared thermal sensor array on the MLX90640-D55 module has been designed to detect infrared distribution from any object that is in its Field of View. The working process is simple, this IR Array Thermal Imaging Camera analyzes and calculates the IR distribution to generate thermal images. It is a small camera so you can use it for a variety of small applications including smart industrial control applications.
Connection Example with Raspberry Pi
Features of MLX90640-D55 IR Array Thermal Imaging Camera
- Thermal Imaging Sensor: MLX90640-D55 Far-infrared thermal sensor array
- 32×24 pixels
- Configurable I2C interface for fast data rate up to 1MHz
- Noise Equivalent Temperature Different (NETD) | 0.1K RMS @ 1Hz refresh rate
- 3V/5V Compatible Operating Voltage
- Onboard Voltage Translator
- Development resources and manual available for Arduino ESP32, STM32, and Raspberry Pi
Specifications of MLX90640-D55 IR Array Thermal Imaging Camera
- Communication Interface: I2C (address 0x33) configurable for fast date rate
- 3V/5V Operating Voltage
- Less than 23mA Operating Current
- 55o Field of View
- Operating temperature ranges from -40℃ to 85℃
- Target temperature ranges from -40℃ to 300℃
- Resolution: ±1℃
- 5Hz to 64Hz refresh rate (programmable)
- 0mm Mounting Holes
- Weight: 0.007 kg | 7 grams
- Dimensions: 28mm x 16mm | 2.8cm x 1.6cm
Applications of MLX90640-D55 IR Array Thermal Imaging Camera
- High-precision non-contact measurement of the temperature of an object
- IR thermal imaging devices
- IR thermometers
- Smart homes
- Intelligent buildings
- Security monitoring
- Intelligent lighting
- Movement detection
- Intruder detection
- Industrial temperature control
Pinouts (When working with MCU)
|
VCC |
3.3V / 5V |
|
GND |
GND |
|
SDA |
Data Line MCU.I2C |
|
SCL |
Clock Line MCU.I2C |
Items Included
- MLX90640-D55 Thermal Imaging Sensor
- 1x PH2.0 4Pin Wire
