640×512 Uncooled Infrared Thermal Core Module | Ultra-Light Low Power Thermal Imaging Core for UAV, Robotics & Security

The uncooled infrared camera module is a compact (21mm×21mm), lightweight, and low-power product available in 640×512 and 384×288 resolutions. Different versions support multiple serial communication and video output interfaces, while offering several commonly used infrared lenses with varying focal lengths. This product delivers excellent image quality and reliability, with all components under independent control. It provides infrared imaging solutions for various applications including thermal search and track systems, thermal sights, helmet-mounted night vision, drones, automotive electronics, and multi-spectral fusion products.

640×512 Uncooled Infrared Thermal Core Module

This 640×512 series uncooled infrared thermal imaging core integrates high‑sensitivity vanadium oxide uncooled infrared FPA detector and proprietary high‑performance image processing algorithms, delivering clear thermal imaging with ultra‑low power consumption and industrial‑grade stability.

Key Features

  • High Resolution & Sensitivity: 640×512 resolution, 12μm pixel pitch, 8–14μm spectral band, NETD ≤35mK@25℃ (F#1.0)
  • 50Hz Frame Rate: Smooth real‑time thermal video output
  • Ultra‑Low Power: <0.85W (without expansion); <1.2W (with expansion)
  • Compact & Lightweight: 26mm×26mm×25mm, <25g (without lens & flange)
  • Rich Digital Interfaces: Support BT656, CameraLink, MIPI, USB, SDI, UART×2, RS232×2
  • Full Image Enhancement: 1–4X digital zoom, multi false‑color palettes, NUC, filtering, detail enhancement
  • Industrial Environmental Rating: Operating temp ‑40℃~+60℃; storage ‑40℃~+80℃; 5–95% non‑condensing humidity; high shock & vibration resistance

Ideal Applications

UAV reconnaissance & search and rescue, life detection, industrial endoscopes, robotics, vehicle/ship assisted driving, unmanned ground systems, firefighting cameras, portable wearable devices, security surveillance, infrared detection systems.

Custom & Support

Flexible expansion boards (USB, BT656, MIPI, SDI, CVBS) available for customization. One‑year warranty and professional after‑sales support provided.

Component Model

 

Detector Type

Uncooled vanadium oxide infrared focal plane array detector

Resolution

640×512

Detector Frame Rate

50Hz

Pixel Pitch

12um

Operating Wavelength Range

8~14um

Noise-Equivalent Temperature Difference (NETD)

≤35mK@25℃,F#1.0

Image Adjustment

Brightness Adjustment

0–10 levels available

Contrast Adjustment

0–10 levels available

Enhancement

0–10 levels available

False Color

Multiple color palettes, including black-and-white, white-and-black, iron red, and red-hot

Digital Zoom

1~4X

 

 

Image Processing

Non-uniformity correction

Time-domain filtering

Spatial filtering and noise reduction

Digital detail enhancement

Histogram-based exposure adjustment

Power Supply

Supply Voltage

5V±0.5

Typical Power Consumption @ 25°C

<0.85 W (without expansion pack)

<1.2 W (with expansion pack)

Module Interface

Digital Video

BT656/Camerlink/MIPI/USB/SDI etc.（Replace the interface board)

Communication Interface

UART*2/RS232*2

Physical Characteristics of the Module (excluding lens and flange)

Weight

<25g

Dimensions

26mm×26mm×25mm

Environmental adaptability

Operating Temperature

-40℃~+60℃

Storage Temperature

-40℃~+80℃

Humidity

5%–95%, non-condensing

Vibration

6.06 g, random vibration, all axes

Shock

80 g @ 4 ms, sawtooth waveform, 3 axes, 6 directions
2D Dimension Image
Communication Interface
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