Biaxial tilting device, camera device, and electronic apparatus

A biaxial tilting device, comprising:

• a frame body provided to be opposed to side surfaces of a member to be tilted across a space;
• and
• a tilting and driving mechanism configured to drive the member to be tilted so as to be tilted,
• wherein, in an XYZ orthogonal coordinate system, the frame body includes:
• a first gimbal frame opposed to two of the side surfaces of the member to be tilted, each extending in a Y-Z plane direction;
• and
• a second gimbal frame opposed to other two of the side surfaces of the member to be tilted, each extending in an X-Z plane direction, and
• wherein the first gimbal frame is coupled to an external member, the second gimbal frame is coupled to the member to be tilted in such a manner as to be tiltable, and the first gimbal frame and the second gimbal frame are coupled to each other in such a manner as to be tiltable.