Camera module and electronic device

A camera module, comprising:

• a photosensitive assembly comprising a support substrate, a photosensitive chip disposed on the support substrate, and a filter element disposed in a photosensitive path of the photosensitive chip, wherein the filter element is at least partially located above the support substrate;
• and
• a lens assembly assembled on the support substrate, wherein the lens assembly comprises a movable part, an optical lens, and a stopper for limiting a movement of the movable part, wherein the optical lens is arranged on the movable part to allow the movable part to drive the optical lens to move, and the optical lens is located in the photosensitive path of the photosensitive chip, wherein the stopper is made of a flexible material and located on an outer side of the filter element, wherein the stopper is located below the optical lens, and a lower surface of the stopper is lower than an upper surface of the filter element, an upper surface of the stopper is higher than the upper surface of the filter element, wherein the stopper is at least partially located below the movable part;
• wherein the movable part comprises a focus bracket connected to the optical lens for driving the optical lens to move along the optical axis, wherein the focus bracket is partially located above the filter element, wherein the stopper is located beneath the optical lens with the upper surface of the stopper being located between the filter element and the optical lens;
• wherein the lens assembly further comprises a fixed part mounted on the support substrate, the stopper is provided on the fixed part in a manner that the stopper is fixed with respect to the fixed part;
• wherein along a direction parallel to an optical axis of the optical lens, a distance between the movable part and the stopper is smaller than a distance between the movable part and the filter element, wherein the stopper is arranged to prevent the movable part of the lens assembly from directly contacting the filter element of the photosensitive assembly when the movable part is moving downward along the optical axis of the optical lens;
• wherein the photosensitive assembly further comprises a bracket which is at least partially located above the support substrate, wherein the filter element is installed on the bracket, a gap is formed between the bracket and the fixed part, wherein the support substrate comprises a photosensitive circuit board and electronic components provided on the photosensitive circuit board, wherein the electronic components are located in the gap between the bracket and the fixed part.