Camera module

A camera module comprising:

• a lens barrel part in which a plurality of lenses are stacked;
• a housing having the lens barrel part disposed therein;
• an IR-cut filter provided in the housing and disposed at a lower portion of the lens barrel part;
• a circuit board having a window formed therein so as to penetrate through a central region thereof and disposed at a lower portion of the housing;
• an image sensor accommodated in the window of the circuit board and converting an external image into an electrical signal;
• and
• a plate disposed on a lower portion of the circuit board and directly contacting a portion of a bottom surface of the housing,
• wherein the housing comprises one or more foot parts extended vertically downwardly at edge circumferences of a bottom surface of the housing and a guide pin vertically downwardly protruding on a lower surface of each foot part,
• wherein the circuit board comprises on or more notches, formed at positions corresponding to those of the foot part of the housing, and
• wherein the plate comprises one or more accommodating grooves formed in an upper surface thereof facing the foot parts of the housing.