Abstract: A device for integrating a position, an attitude, and a wireless transmission is disclosed. The device includes an electrical connection substrate, a processor unit, a wireless communication module, and a set of sensors. The wireless communication module is electrically coupled to the processor unit via the electrical connection substrate. The set of sensors is electrically coupled to the processor unit. The processor unit and the wireless communication module are packaged as a monolithic package structure on the electrical connection substrate. The device for integrating the position, the attitude, and the wireless transmission can be manufactured as a miniaturization device. Accordingly, the present invention can be applied to a wearable device and applied to a game in which an absolute positioning is required.