Drone thermal camera module landing page
Drone Thermal Camera Modules for UAV Payload Integration
Compact uncooled LWIR thermal imaging modules for UAV payload developers, drone camera manufacturers, inspection teams, and OEM integrators who need lightweight thermal video, practical interfaces, and RFQ-based configuration support.
Quick answer
Match the module to the aircraft before choosing the camera housing.
A drone thermal camera module is a system decision. The right choice depends on resolution, lens/FOV, video output, control interface, payload weight, power budget, destination market, and whether the buyer needs CVBS analog video or an NDAA statement during procurement.
For UAV payload teams
Use this page when you are building a thermal payload, integrating a compact gimbal, or validating thermal video on a drone platform.
For OEM manufacturers
Shortlist module, interface, lens, mechanical space, and documentation before moving into enclosure and production planning.
For procurement
Prepare the aircraft type, target resolution, video path, quantity, destination market, and any NDAA statement requirement before RFQ.
Mission scenarios
Where UAV thermal modules turn flight time into usable decisions.
Most UAV buyers are not simply shopping for a sensor. They need a mission workflow that remains visible, stable, and repeatable inside payload weight, video-output, and procurement limits.
Industrial inspection
Roof, solar farm, power equipment, and infrastructure routes where thermal contrast helps teams locate abnormal heat patterns faster.
Search and patrol
Low-light search, perimeter patrol, emergency response, and night field observation where visible cameras alone may not show the scene.
Agriculture and field work
Aerial field awareness, livestock search, crop stress observation, and repeatable route-based thermal inspection missions.
OEM payload products
Custom gimbals, compact payload products, embedded video systems, and thermal camera manufacturers needing module-level sourcing.
Recommended module path
HR21-L612-USB 640 x 512 Uncooled LWIR Thermal Imaging Module
A compact VOx uncooled LWIR module for UAV payloads and OEM systems, with USB video, USB serial communication, RS-422, CVBS support on applicable configurations, 50 Hz detector frame rate, and a sub-15 g module body.
Current listed price: $499
Confirmed parameters
Payload parameters to confirm before RFQ.
The table uses the current HR21-L612-USB product data. Values not listed here should be confirmed during RFQ rather than guessed.
| Product | HR21-L612-USB 640 x 512 Uncooled LWIR Thermal Imaging Module |
|---|---|
| Detector type | Vanadium oxide uncooled infrared focal plane detector |
| Resolution | 640 x 512 |
| Pixel pitch | 12 um |
| Spectral range | 8-14 um |
| NETD | ≤40 mK @ 25°C, F#1.0 |
| Detector frame rate | 50 Hz |
| Digital video | USB |
| Communication interface | USB serial port, 1 x RS-422 |
| Analog video support | CVBS supported on applicable configurations; confirm during RFQ |
| Supply voltage | 5 V ±0.5 V |
| Typical power consumption | <1.2 W @ 25°C, including expansion board |
| Weight | <15 g |
| Dimensions | 21 mm x 21 mm x 20.2 mm |
| Operating temperature | -40°C to +85°C |
Interface planning
Choose USB, RS-422, and CVBS around the drone system.
Interface questions are often the fastest way to separate a simple product inquiry from a real UAV payload project.
USB video
Useful for evaluation, embedded computers, and fast thermal video validation before a custom payload board is frozen.
RS-422 control
Helpful when the system needs a robust command/control path across a payload wiring harness.
CVBS analog
Available on applicable configurations for analog transmitters, legacy monitors, or low-latency video workflows. Confirm during RFQ.
Lens / FOV
Match lens to flight altitude, target size, search pattern, gimbal limits, and the operator display workflow.
RFQ workflow
Send the payload context, not just a sensor request.
For faster matching, include aircraft constraints, mission scene, video path, compliance needs, and expected quantity. Camcuda can provide an NDAA statement on request when procurement requires it.
- Aircraft type and payload allowance
- Mission: inspection, patrol, search, agriculture, or OEM payload
- Target resolution and viewing distance
- Need USB, RS-422, CVBS, MIPI, or DVP path
- Lens/FOV target and gimbal space
- Prototype quantity and production quantity
- Destination market: Europe, North America, or other
- NDAA statement or document requirement
Buyer education
Related guides that support UAV module selection.
Use these guides to compare interfaces, compliance requirements, and product-selection tradeoffs before sending a final RFQ.
FAQ
Drone thermal camera module questions from buyers.
These answers are written for buyers sourcing thermal imaging modules, not complete consumer drones.
What is a drone thermal camera module?
It is the thermal imaging module or core used inside a UAV payload or camera product. It is not the entire drone, gimbal, battery, display, or software system.
Is the HR21-L612-USB a complete drone camera?
No. It is a compact uncooled LWIR thermal imaging module for UAV payload and OEM integration. Buyers still need to plan lens, housing, wiring, host system, and payload design.
Is 640 x 512 enough for aerial inspection?
640 x 512 is a practical starting point for many UAV inspection and patrol workflows. The final fit depends on flight altitude, target size, FOV, display, and mission distance.
Does Camcuda support CVBS analog output?
CVBS analog output support is available on applicable configurations. Buyers who need analog video for legacy transmitters or low-latency viewing should confirm CVBS during RFQ.
Which interface should we choose for a UAV thermal payload?
USB is useful for evaluation and embedded computers, RS-422 can support robust control, and CVBS can fit applicable analog video workflows. The right path depends on the aircraft electronics and video chain.
Can Camcuda provide an NDAA statement?
Camcuda can provide an NDAA statement on request. Mention this early when the project involves North America procurement, security monitoring, industrial monitoring, or government-adjacent requirements.
What should we send before requesting a quote?
Send aircraft type, payload limit, application scene, target resolution, interface requirement, lens/FOV target, quantity, destination market, and document requirements.
Can this module be used in a custom gimbal?
It can be evaluated for compact payload and gimbal projects, but the final design must check module dimensions, lens space, cable exit, vibration, heat path, power, and balance.