PCA85063A unused pins pull recommendation

[vaibhav_waman]

Hello Team,

I am using PCA85063A RTC device for automotive application, In this I will not use INT and CLKOUT pins of RTC. What would be the best option to pull it high or low to avoid it floating ? Any recommendation for pull up/down resistor for this 2 unused pins ?

Thank you.

Best Regards,

Vaibhav Waman

[Fabian_R]

Hello Vaibhav,

You can leave CLKOUT unconnected and for the INT pin, I would suggest using 10k pull-up resistor.

Fabian Ramirez