LP55231 use internal 32.7-kHz clock

kerr chang

Genius 4075 points

Part Number: LP55231

Hi Team

Could you help chekc this question ? We will use 4 LP55231 in out system. ( It like LP55231 spec page 46 Figure 27. )

Can we use internal 32.7-kHz clock on multi LP55231 system ?

over 6 years ago

0 Kenneth Du over 6 years ago

TI__Genius 14295 points

Hi,

The internal 32.7kHz is used for engine running sync for different devices.

You can set one devcice for master and the others for slaves.

Please help to click "Resolve" if the problem is solved.

Thanks.
Regards,
Kenneth

Power management

Power management forum

LP55231 use internal 32.7-kHz clock