FIG. 2A is a schematic diagram of a structure of a portable electronic device 200 according to some implementation solutions. The portable electronic device 200 may include a processor 201, an external memory interface 203, an internal memory 205, a universal serial bus (universal serial bus, USB) port 207, a charging management module 209, a power management module 211, a battery 213, an antenna 1, an antenna 2, a mobile communications module 215, a wireless communications module 217, an audio module 219, a speaker 219A, a receiver 219B, a microphone 219C, a headset jack 21917, a sensor module 221, a camera 223, a display 225, and the like.
It may be understood that the structure shown in this embodiment of this application does not constitute a specific limitation on the portable electronic device 200. In some other embodiments of this application, the portable electronic device 200 may include more or fewer components than those shown in the figure, or combine some components, or split some components, or have different component arrangements. The components shown in the figure may be implemented by hardware, software, or a combination of software and hardware.