This repository provides MicroPython example code, showing how to use the I2S protocol with development boards supporting MicroPython. The I2S protocol can be used to play WAV audio files through a ...
1 SCK I2S时钟线（主控提供节拍） 接ESP32-S3的IO14 2 SD I2S数据输出（麦克风的声音数据从这里出来） 接ESP32-S3的IO16，加100K ...
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