https://devzone.nordicsemi.com/f/nordic-q-a/14633/about-i2s-data-acquisition-and-processingI have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN pin, DATA connection I2S_CONFIG_SDIN_PIN pin , LR_SEL grounding line, adopt theen-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT