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SSM2529 standalone mode wiring

Question asked by BrianE Employee on Dec 14, 2017
Latest reply on Jan 5, 2018 by Rajeev

Using SSM2529 in standalone mode, the plan is to connect as follows:

SPKVDD to supply

SA_MODE to supply

STDBN to supply


ADDR to GND for I2S

MCLK to GND for I2S

BCLK to I2S clock

SDATA to I2S data


The open question is what to do with LRCLK, SCL, SDA?

My thought is that SCL and SDA should, nominally, be tied to supply to establish full volume; and LRCLK doesn't matter.

Can I get confirmation of this plan?


Thank you,