The invention discloses a terminal rotation device and a USB module equipped with the terminal rotation device. The USB module comprises a module body equipped with a container, a connection terminal accommodated in the container capable of being pulled out to connect with external devices and a rotation unit arranged between the connection terminal and the module body. The rotation unit rotatably supports the connection terminal and provides elasticity, so that the connection terminal can be accommodated in the container. Therefore, the connection terminal can automatically open and close by a one-time contact method, thereby facilitating the usage thereof. The connection terminal is fixed to be in an open state by the rotation, which improves the operation safety.