A super-powerful homemade MP3, can you believe that this is just a graduation project?

This homemade MP3 uses STM32 for master control, VS1003B for decoding and playback, and TEA5767 for radio. PTXX for channel and sound processing. Let's take a look at its features.

A super-powerful MP3, can you believe that this is just a graduation project?

Display the effect of JPEG images

Display the effect of JPEG images

FM radio

FM radio

music player

music player

Game smart puzzle

Game smart puzzle

Perpetual calendar with Chinese lunar calendar

Perpetual calendar with Chinese lunar calendar

E-book

E-book

Then look at the PCB diagram

Homemade MP3 PCB

PCB rear view

PCB diagram

Schematic and program download:

Super-powerful homemade MP3

Source programs, fonts and other files placed on the SD card


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