D-C4204UV Camera Module: 4MP AI Vision for UAVs
A Compact Vision Platform for UAV Integration
The D-C4204UV camera module combines compact UAV imaging with intelligent processing for demanding surveillance, inspection, and monitoring work. This UAV camera module delivers 4MP resolution at 1920×1080 and up to 30 frames per second, supporting clear real-time video output. Moreover, its 4x optical zoom covers an 8–32mm focal-length range, while 16x digital zoom helps operators examine distant details. The 1/1.8-inch progressive-scan CMOS sensor supports starlight-level performance, with minimum illumination of 0.0005 Lux in color and 0.0001 Lux in black and white. With infrared support, the specification reaches 0 Lux. Therefore, the camera can support missions across changing daylight conditions when the complete system is configured appropriately. At only 110g and 62.7×45×44.5mm, the module helps UAV manufacturers and integrators manage payload limits without giving up useful imaging capability. In addition, the integrated 1T intelligent calculation processor supports deep algorithm learning, motion detection, smart events, alarm linkage, 255 presets, and eight patrol routes. This combination makes the D-C4204UV camera module suitable for aerial inspection, perimeter security, industrial observation, and smart-city monitoring. Its H.265, H.264, and MJPEG encoding options also provide flexible streaming across different network and storage conditions. Finally, ONVIF, RTSP, IPv6, and other network support can simplify integration with compatible video systems. The result is a purpose-built camera platform for projects that need detailed imagery, low-light capability, and a small mechanical footprint.
D-C4204UV Camera Module Specifications
First, the mechanical design supports practical integration into small UAV and industrial camera systems. The module measures 62.7mm overall in length, 45.0mm in width, and 44.5mm in height. Engineering drawings show a 49.6mm rear or body section and a 14.0mm front projection. The front circular feature measures approximately 33.8mm in diameter, with an approximately 28.1mm front lens opening. Additionally, the top mounting area includes two M2 mounting holes. Reference dimensions include 9.8mm and 33.5mm mounting-pattern measurements. The drawings also identify visible plan-view dimensions of 12.8mm, 20.1mm, 10.2mm, and 18.0mm, although their specific reference features are not labeled. Consequently, integrators should confirm interface details against the current mechanical drawing before production.
| Specification | Value |
|---|---|
| Resolution | 4MP, 1920×1080 at 30fps |
| Image sensor | 1/1.8-inch progressive-scan CMOS |
| Optical and digital zoom | 4x optical, 16x digital |
| Focal length | 8–32mm |
| Field of view | 40.26° to 14.34° horizontal |
| Dimensions and weight | 62.7×45×44.5mm; 110g |
| Operating temperature | -30°C to 60°C |
Optical Performance in Changing Conditions
The 4x optical zoom system gives operators a useful balance between broad scene coverage and detailed observation. At the wide end, the 8mm focal length provides a 40.26° horizontal field of view. At the telephoto end, the 32mm setting narrows the view to 14.34°. As a result, pilots and monitoring teams can frame a wider area or inspect a specific asset without relying only on digital enlargement. The F1.6–F2.5 aperture range further supports exposure control across the zoom range. Meanwhile, shutter speeds from 1/25s to 1/100,000s help the system manage both slower scenes and fast UAV movement. Three-dimensional noise reduction and backlight compensation are also supported. Therefore, the camera can produce more usable footage when scenes include motion, contrast, or uneven lighting.
AI Functions and Efficient Video Streaming
Beyond image capture, the D-C4204UV camera module adds edge-oriented intelligence through its 1T intelligent calculation processor. Specifically, the feature set includes deep algorithm learning, motion detection, smart event detection, and alarm linkage. Operators can configure up to 255 preset positions and eight patrol routes. Consequently, the module can support repeatable monitoring patterns while reducing the need for constant manual control. However, final detection performance depends on software configuration, scene conditions, and system integration.
The camera supports H.265, H.264, and MJPEG encoding, along with multi-stream technology. Its adjustable compression bit rate ranges from 32Kbps to 16Mbps. Thus, integrators can balance image quality, bandwidth, and storage requirements for a particular deployment. Supported main-stream formats include 1920×1080 at 30fps, 1280×960, and 1280×720. In addition, storage support extends to Micro SD, SDHC, and SDXC cards up to 256GB.
For UAV integrators, the value lies in combining useful optical reach, low-light sensitivity, and onboard intelligence within a 110g camera platform.
Integration, Connectivity, and Applications
For system builders, ONVIF, RTSP, IPv6, TCP/IP, and HTTP support can simplify connection with compatible network video and monitoring environments. The module has a maximum power consumption of 2.5W, or 4.5W maximum with infrared. Therefore, payload designers can evaluate its power needs alongside the aircraft, gimbal, encoder, and communications hardware. The specified operating range of -30°C to 60°C also supports a broad range of industrial deployments.
- Aerial photography and UAV surveillance where a lightweight payload is important.
- Industrial monitoring for equipment, facilities, and infrastructure inspection.
- Perimeter security with motion detection and low-light imaging support.
- Smart-city monitoring that requires networked, real-time video.
- Custom small-camera, dome, or bullet-camera solutions requiring a compact module.
Overall, this compact camera platform is best suited to projects that need optical zoom, intelligent video functions, flexible connectivity, and clearly defined mechanical dimensions. Before deployment, confirm mounting, power, storage, and network requirements for the intended aircraft or industrial enclosure.
