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iMX8M mini + PCA9450

Question asked by giacomo biancalani on Mar 18, 2020
Latest reply on Mar 19, 2020 by giacomo biancalani

Hi,

I am developing custom board based on iMX8M mini + PCA9450.

Is it possible to use internal RTC with backup battery? I suppose there is no possibility on PCA9450.

Is it necessary to use external RTC I2C IC?

 

Thanks,

 

Giacomo

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