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Mini 256/384/640 LWIR Micro Thermal Camera Module

  • Mini384/640 LWIR Micro Thermal Camera Module
  • Mini384/640 LWIR Micro Thermal Camera Module
  • Mini384/640 LWIR Micro Thermal Camera Module
  • Mini384/640 LWIR Micro Thermal Camera Module

Mini adopts new self-developed 12μm VOx infrared detector and a custom ASIC infrared image processing chip. It features a compact size, lighter weight, and lower power consumption. The 256/384/640 series of infrared modules achieve a size of 21mm×21mm, meeting the application requirements of SWaP3 (Size, Weight and Power, Performance, Price). It is highly suitable for various devices such as small handheld imagers, outdoor sights, wearable devices, lightweight drones, robots, for many applications such as security and industrial temperature measurement.

Resolution: 256×192/384×288/640×512

Pixel size: 12μm

Dimension: entire series 21mm×21mm, <8g

  • Features
  • Applications
  • Specifications
  • Features
  • Applications
  • Specifications

Features of Mini 256/384/640 LWIR Micro Thermal Camera Module

(1) Autonomous core, cost-effective:

The self-developed 12μm WLP infrared detectors in the 256/384/640 series offer excellent value for cost and are the optimal choice for the same resolution. 

The self-developed high-performance LY ASIC infrared image processing chip has completely independent core technology and supply.

(2) Outstanding performance, lightweight and convenient:

Provide smooth and high-definition images, supporting up to 50Hz lossless image quality.

Two precise temperature measurement modes cover a wide temperature range and ensure temperature stability in different ambient temperatures.

The entire series has ultra-compact size of 21mm×21mm, with a module body weighing less than 8g, making integration easy.

(3) Rich functions, multiple options:

Lensless solutions, manual/auto-focus non-thermalized lenses cover various scenarios.

Abundant Windows/Linux/Android SDK interfaces provide diverse functionality.

Applications of Mini 256/384/640 LWIR Micro Thermal Camera Module


Infrared Open Source Platform
Infrared Open Source Platform

Specifications of Mini 256/384/640 LWIR Micro Thermal Camera Module

Main SpecificationsMINI 640MINI 384MINI 256
Detector TypeVOx   infrared detector
Detector Frame RateImaging   module: 50Hz;25Hz
Temperature measurement module: 25Hz;
Pixel Pitch12μm
Spectral Band8~14μm
NETD≤50mK@25℃, F#1.0(≤40mK optional)
Imaging Fuction
Brightness Adjustment0~255, optional
Contrast Adjustment0~255, optional
Digital Zoom0.25×~2.0× continuous zoom
Image ProcessingTEC-less algorithm-
Non-uniformity correction
Digital filter noise reduction
Digital detail enhancement
Module Power Supply
Service Voltage3.3V, 5V dual power supply
Typical Power Consumption @ 25ºC<0.55W<0.50W<0.30W
Module Output   and Communication Interface 
Digital VideoDVP/BT656DVP/SPI
Communication Interface I2C
Expansion Board and Optional   Interfaces
Power Supply5V
Power ProtectionSupport   overvoltage, undervoltage, and reverse connection protection
Output and Control InterfacesUSB2.0+I²C image output, providing Linux/Windows/Android SDK
Physical Characteristics of Module
LensWithout   lens/fixed focus/manual focusing
Weight<8 g
Temperature Measurement
Temperature Measurement FunctionsTarget   temperature -20°C~+150°C: Accuracy ±2°C or ±2% of reading (whichever is   greater, @-20°C~60°C ambient temperature)
Target temperature 50°C~+550°C: Accuracy ±5°C   or ±3% of reading (whichever is greater, @-20°C~60°C ambient temperature)
Temperature Measurement MethodsPoint,   line, frame
Environment Adaptability
Operating Temperature-40℃~+80℃
Storage Temperature-50℃~+85℃
Humidity5%~95%, non-condensing
Vibration6.06g, random vibration, all axes
Impact80g, 4ms, final peak sawtooth wave, three axes, and six directions

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