Camera module
Image:Board [Lens.jpg|thumb|Camera PCB with a 1/3" Sony CCD]
Image:Sweex USB webcam PCB with without [lens close up.jpg|thumb|225px|right|Camera modules may include a lens (shown at top), an image sensor (shown at bottom), and supporting circuitry.]
A camera module is an image sensor integrated with a lens, control electronics,
and an interface like CSI, Ethernet or plain raw low-voltage differential signaling.