Hello, if I configure the SG0 of MC33978 as switch detection, can I configure SG1 as analog input at the same time?

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Hello, if I configure the SG0 of MC33978 as switch detection, can I configure SG1 as analog input at the same time?

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zhangcope
Contributor I

Hello, if I configure the SG0 of MC33978 as switch detection, can I configure SG1 as analog input at the same time?

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TomasVaverka
NXP TechSupport
NXP TechSupport

Hello Cope,

Yes, it is possible to configure SG0 as a switch input and SG1 as an analog input to be sent to the AMUX output (asel[5-0] = 0b000010). Keep in mind that the AMUX pin is not active during Low-power mode.

Best regards,

Tomas

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