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Uncooled thermal imaging over a single USB.

The CT11-USB is a compact 640×512 VOx uncooled thermal camera core — plug-and-play over one USB connection with UVC video and CDC control. Built for embedded thermal imaging, equipment integration and laboratory test systems.

640×512 LWIR USB UVC video + CDC control 9.1 / 13.4 / 35 mm lens Made in Taiwan
640×512Resolution
12 µmPixel pitch
50 HzFrame rate
≤30 mKNETD
≤0.85 WPower
CT11-USB uncooled VOx thermal camera core with lens
Uncooled Thermal Camera Core

CT11-USB

640×512 VOx · single-USB UVC / CDC · InfraredControl software

A compact uncooled thermal camera core for embedded thermal imaging, equipment integration and laboratory test systems. It streams standard UVC video and accepts CDC control over one USB connection — with a full image chain: correction, brightness/contrast, enhancement, denoise, digital zoom, mirror, Gamma and colour palette.

DetectorUFPA (VOx) uncooled focal plane array
Resolution640 (H) × 512 (V) · 12 µm pixel pitch
Spectral band8 – 14 µm (LWIR)
Frame rate · NETD50 Hz · ≤ 30 mK
Video outputUSB UVC (YUY2)
ControlUSB CDC virtual COM port
PowerUSB 5 V · ≤ 0.85 W
Lens options9.1 / 13.4 / 35 mm
SoftwareInfraredControl V3.0.5
Embedded imagingEquipment integrationLab test systemsSecurity / surveillancePeople & animal detection
Sample Imagery

What it sees

640×512 LWIR resolution resolves people, animals and heat signatures in complete darkness.

CT11-USB thermal infrared imagery — pedestrian night scene

CT11-USB infrared imagery — outdoor pedestrian scene, no visible light.

Integration

One USB. Standard interfaces.

UVC video

Streams as a standard USB Video Class device (YUY2) — no proprietary capture card, works with off-the-shelf pipelines.

CDC control

A USB CDC virtual COM port carries all commands — palette, zoom, enhancement and correction — on the same cable as the video.

Full image chain

On-core correction, brightness/contrast, denoise, digital zoom, mirror and Gamma, driven by the InfraredControl V3.0.5 software.

Country of Origin · Taiwan

Assembled, calibrated and tested in Taiwan

The CT11-USB is assembled, calibrated and tested in Taiwan and is TAA-designated. A certificate of origin is available on request for procurement and trade-compliance review.

Integrate thermal into your product

Lens selection, image tuning and volume supply — talk to our engineering team.

Talk to an engineer Back to FLSEMI