The invention is applicable to the technical field of security monitoring, and provides a binocular integrated dynamic face capture camera device based on a monolithic chip, include: mount, semi-circular casing, fixed part and rotating head, one end of the fixing part is integrally molded and connected with the mounting base, the other end is detachably connected to the top of the semi-circular casing, the rotating platform is detachably connected with the opening of the semi-circular-arc casing, the semi-circular arc chassis is internally provided with a pan-head control device, the pan-headcontrol device is connected with the rotating pan-head, the fixing part is provided with a high-definition 4K resolution sensor and a wide-angle lens, HD 1080P resolution sensor are installed on thatrotate head, 30-fold optical zoom len and master control chip, The main control chip is respectively connected with the head control device, the high-definition 4K resolution sensor, the high-definition 1080P resolution sensor and the 30-times optical zoom lens, which improves the real-time performance of the tracking, reduces the power consumption, saves the cost, can capture the long-distance face image perfectly, and realizes the mosaic synthesis of the panoramic image and the captured image.