STM32F+Audio Codec PCB Design Project

Description

This project is designed to interface STM32F405 with the audio codec WM8731. The board supports the development of audio applications.

STM32F4 Pinout selection

I used STM32CubeMX software to configure STM32F405RGT6 MCU chip. The used connections are:

• USART2

• I2S2

• I2C1

• USB_FS

Schematic Design

PCB Design

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3D overview

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