基于STM32的多功能MP3设计

Design of Multi-function MP3 Based on STM32

采用ARM Cortex-M3为内核的STM32F103ZET6作处理器,设计一款多功能的MP3音乐播放器。以uCOS-II为操作系统,uCGUI为图形界面,实现了音乐播放器功能、数码相框功能、电子书功能、计算器功能、万年历功能、照相机功能、语音控制功能、设置功能。实物运行表明该多功能MP3适用实际应用的需求。

Using STM32F103ZET6 processor of ARM Cortex-M3 for kernel, a muhi-function MP3 music player is designed. Using UCOS-II for the operating system, uCGUI for graphical interface, the functions of music player, digital photo frame, e- book, calculator, calendar, camera, voice control and setting are realized. The real operation shows that the multi-function MP3 is suitable for the practical application requirements.