i2s_audio:
i2s_bclk_pin: ${i2s_bclk_pin}
i2s_lrclk_pin: ${i2s_lrclk_pin}
i2s_mclk_pin: ${i2s_mclk_pin}
microphone:
- platform: i2s_audio
id: mic_id_external
i2s_din_pin: ${i2s_din_pin}
adc_type: external
pdm: false