ESP-WROOM-02D i2s io
Posted: Sat May 01, 2021 4:34 pm
I've read the ESP-WROOM-02D data sheet [url]extension://cdonnmffkdaoajfknoeeecmchibpmkmg/assets/pdf/web/viewer.html?file=https%3A%2F%2Fwww.espressif.com%2Fsites%2Fdefault%2Ffiles%2Fdocumentation%2Fesp-wroom-02u_esp-wroom-02d_datasheet_en.pdf[/url] .
In page 10 . I found i2s interface description .
IO15 (I2SO_BCK );
IO3 (I2SO_DATA);
IO2 (I2SO_WS )
but I can not find IO3 pin ? so, where is IO3?
In page 10 . I found i2s interface description .
IO15 (I2SO_BCK );
IO3 (I2SO_DATA);
IO2 (I2SO_WS )
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