A camera module or camera device according to an embodiment includes a base, a first lens assembly disposed in the base, a first coil part disposed on the base, a first spacer disposed on the base, a first spacer disposed on the first spacer, and a first position detection sensor disposed on the first spacer. The first spacer includes a first support portion and a first protrusion protruding from the first support portion, and the first position detection sensor may be disposed on the first protrusion, and the first protrusion may be disposed in the hollow of the first coil part.