Sgtl5000 Audio Codec Config

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Sgtl5000 Audio Codec Config

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ahmedhafez
Contributor I

Hello 

I have some questions about how to Successfully configure Sgtl5000 audio codec .

if i can use I2C communication without connecting VDDD if yes then i will  connect VDDD to Ground or not?

If i can connect VDDA , VDDIO , VDDD to the same voltage source like 1.8 volt ?

could you guide me . how to use Crystal to provide MCLK   ?

i try a lot to configure the Sgtl5000 audio codec through reading the chip ID but i can't could you guide me step by step from scratch ?

Thanks and best regards 

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi ahmed

please look at sgtl5000 documentation and programming guides on

Ultra-Low-Power Audio Codec|NXP 

Best regards
igor
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