LP5815DRLEVM: About the LP5815 I2C adrress

yuko yamazaki

Part Number: LP5815DRLEVM
Other Parts Discussed in Thread: LP5815

It says “[The device supports both independent mode and broadcast mode.],” but would it be possible to configure it not to use “broadcast mode”?

In broadcast mode, the address conflicts with those of other devices.

0 Wenbo Zhu 3 days ago

Hi yuko,
Our expert will reply later.
Best Regards
Wenbo Zhu

0 yuko yamazaki 14 hours ago in reply to Wenbo Zhu

宜しくお願いします。

0 Felix Wang 14 hours ago in reply to yuko yamazaki

Hi Yuko,

No, the broadcast address cannot be disabled.

May I know why the LP5815 is selected for the application?

Best regards,

Felix

+1 yuko yamazaki 14 hours ago in reply to Felix Wang

LED３チャネルで自動アニメーションありで選択しました。

ありがとうございました。

0 Felix Wang 14 hours ago in reply to yuko yamazaki

Hi Yuko,

If only requires the autonomous animation function. Can recommend the LP5810, 4-channel I2C controlled supports autonomous animation function. And has different I2C addresseds.

Best regards,

Felix

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