4 layers55 × 95 mm

MP3-Player
rishub03/MP3-Player
A bare-metal embedded systems project — custom PCB MP3 player built from scratch using STM32F411CEU6, KiCad 9.0, and Embedded C.
57 parts
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

rishub03/MP3-Player
A bare-metal embedded systems project — custom PCB MP3 player built from scratch using STM32F411CEU6, KiCad 9.0, and Embedded C.