用keil写的stm32上运行的mp3.在alientek的mini32开发板上可以运行。芯片是stm32f103,tft屏是ili9320的。其它管脚对应在程序内有说明。-Use on keil write stm32 running mp3. Mini32 development alientek board can run. The chip stm32f103 TFT screen is ili9320 the. All other pins corresponding instruct