Introduction
The thermal imaging core series adopts the industry-leading uncooled vanadium oxide (VOx) focal plane array detector, supports a variety of focal length lenses, delivers clear imaging, offers comprehensive functionality, provides flexible customization options, and is convenient for secondary development.
Thermal Imaging Camera Core:
Adopts the industry-leading uncooled vanadium oxide (VOx) focal plane array detector, available in resolutions of 256×192, 384×288, and 640×512, featuring high sensitivity and excellent image quality
Supports UART serial communication
Supports CVBS / MIPI / USB / Type-C expansion interfaces
Supports UVC / BT.656 / MIPI digital video interfaces; offers comprehensive functionality, flexible customization options, and convenient secondary development
Supports a variety of focal length lenses
Supports thermal image export for easy customer secondary development
Thermal Imaging Camera Core:
Adopts the industry-leading uncooled vanadium oxide (VOx) focal plane array detector, available in resolutions of 256×192, 384×288, and 640×512, featuring high sensitivity and excellent image quality
Supports UART serial communication
Supports CVBS / MIPI / USB / Type-C expansion interfaces
Supports UVC / BT.656 / MIPI digital video interfaces; offers comprehensive functionality, flexible customization options, and convenient secondary development
Supports a variety of focal length lenses
Supports thermal image export for easy customer secondary development
Application Scenarios
UAV gimbals, FPV, industrial, agriculture & forestry, medical, transportation, electric power, firefighting, construction, and security & surveillance.

Technical Parameters
| Parameter | CA160D 640(Security) | CA161D 640(Radiometry) | CA140D 384(Security) | CA141D 384(Radiometry) | CA120D 256(Security) | CA121D 256(Radiometry) |
|---|---|---|---|---|---|---|
| Detector | ||||||
| Detector Type | Vanadium oxide uncooled focal plane detector | |||||
| Pixels | 640×512 | 384×288 | 256×192 | |||
| Pixel Pitch | 12 μm | |||||
| Frame Rate (fps) | 50 | 25 | 50 | 25 | 50 | 25 |
| Spectral Range | 8 μm~14 μm | |||||
| Physical Performance | ||||||
| Focal length(mm) | 9.1/13/19/25 | 9.1/13 | 10/7/4 | |||
| Aperture | F1.0/F1.0/F1.1/F1.2 | F1.0/F1.0 | F1.0/F1.0/F1.0 | |||
| Field of View | 45.9°×36.9°/ 32.9°×26.6°/ 22.6°×18.2°/ 17.3°×13.8° | 28.7°×21.7°/ 20.1°×15.1° | 16.9°×12.8°/ 24.6°×18.5°/ 46.8°×34.1° | |||
| Dimension | 17.3 mm×17.3 mm×10.8 mm (Tailboard of lens spacing ring excluded) | |||||
| Net Weight | 5 g (Tailboard of lens spacing ring excluded) | |||||
| Image | ||||||
| Brightness, Contrast and Sharpness Adjustment | Yes | |||||
| Wide Dynamic Range, Detail Enhancement | Yes | |||||
| Gain Control | Auto/Manual | |||||
| Noise Reduction | 2D NR/3D NR | |||||
| Image Flip, Mirror | Yes | |||||
| Color Palettes | 18 (white hot / black hot / fusion / rainbow / golden autumn / midday / iron red / amber / jade / sunset / icefire / painting / pomegranate / emerald / spring / summer / autumn / winter) | |||||
| Reticle | Display/Disappear/Hide | |||||
| Image Processing | Non-uniformity Correction / Digital filtering noise reduction / Digital detail enhancement | |||||
| Temperature Measurement (Only for devices with the temperature measurement function) | ||||||
| Temperature Measurement Range | Low Temperature Mode:-20 ℃~+150 ℃, High Temperature Mode:0 ℃~+550 ℃ | |||||
| Temperature Error Range | Max(±2 ℃,±2%), Operating temperature(-20 ℃~+50 ℃) | |||||
| Interface | ||||||
| Video Output | UVC/BT.656/MIPI | UVC/BT.656/MIPI | UVC/CVBS | |||
| Hardware Interfaces | CVBS/MIPI/USB/Type-C/LVDS | |||||
| Serial Communication | UART interface | |||||
| Power | ||||||
| Power Supply | 4.5~5.5 VDC | |||||
| Typical Power Consumption@25℃ | <0.7 W | <0.7 W | <0.5 W | |||
| Environment | ||||||
| Operating Temperature | -40 ℃~+70 ℃ | |||||
| Storage Temperature | -40 ℃~+80 ℃ | |||||
| Operating Humidity | ~95%,(no condensation) | |||||
| Vibration | 6.06 g,Random vibration, all axes | |||||





