Analog CVBS TO USB Camera Module

This small analog camera module is intended for embedded vision, industrial imaging, and security monitoring applications that need dependable video output and simple system integration. It provides steady image performance in a variety of lighting situations because to its clever DSP processor with backlight adjustment and 1/4-inch CMOS image sensor.

This camera module offers 420TVL horizontal resolution, low-noise imaging with a signal-to-noise ratio of at least 50dB, and a standard 1.0Vp-p 75Ω composite video output for compatibility with conventional analog video systems. It is compatible with both PAL and NTSC video systems.

It can be integrated into industrial equipment, access control systems, security cameras, and specialized imaging devices because to its small 38 × 55 × 22.5mm form factor, M12 lens interface, and broad operating temperature range of -20°C to +50°C.

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The OV7725 is a VGA CMOS image sensor from OMNIVISION, optimized for embedded imaging applications that require fast image acquisition, low power operation, and compact integration. Built with a 1/4-inch sensor format, 640 × 480 resolution, and 6.0 μm pixel architecture, it provides high sensitivity, good image clarity, and stable performance across different lighting environments. The sensor supports high-speed VGA video capture up to 60fps and features a standard DVP parallel interface, enabling easy connection with various embedded platforms.

Featuring an integrated image processing pipeline, the OV7725 offers functions including auto exposure control, auto white balance, automatic gain adjustment, and image correction technologies to enhance overall image quality. With its combination of fast frame rate, low power consumption, and reliable imaging capability, the OV7725 is widely used in USB cameras, industrial vision systems, robotics, smart devices, barcode recognition equipment, and other compact embedded camera applications.