OV105x

OV105x is a family of CMOS image sensors developed by OmniVision Technologies. The designation covers several variants within the same product line, differing in resolution, frame rate, and output interface to suit a range of embedded imaging applications. Variants in the OV105x family are typically used in devices such as webcams, compact video capture modules, machine-vision systems, and other consumer or industrial imaging applications.

Technical overview: The OV105x sensors are built on OmniVision’s CMOS active-pixel sensor technology. They generally provide a range of resolutions from standard-definition up to higher definitions in some models, with frame rates that support real-time video. Common features across the family include programmable exposure control, automatic gain control, white balance, and various noise-reduction or image-processing options. Output interfaces vary by model and may include parallel CMOS, LVDS, or MIPI CSI-2, enabling integration with cameras, microcontrollers, FPGAs, or application processors. Many variants support region-of-interest windowing and basic on-chip processing to reduce data bandwidth requirements.

Applications and usage: OV105x sensors are designed for compact, low-power imaging modules and are commonly found in consumer electronics, security and surveillance devices, robotics, and industrial inspection systems. They are selected for applications that require a balance of modest resolution, low power, and flexible interface compatibility.

Development and integration: As with other OmniVision sensors, OV105x devices are typically used with standard camera pipelines, including sensor initialization, scan control, and image readout. Developers choose a specific OV105x model based on the needed resolution, frame rate, and interface to match their system requirements.