nRF54LM20B I2S DAC (MAX98357A) support – feasibility, sample application, and overlay file

Hello Nordic Team,

We are trying to test an I2S DAC (MAX98357A) with the nRF54LM20B EVK. Could you confirm if this is supported and which sample application is recommended for a simple I2S audio test?

Also, we tried the audio_codec sample (NCS v3.3.0), but it does not include a board overlay for nRF54LM20B—could you please share a reference overlay or confirm support?

Regards,

Subhiksha

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