Wakeup over Wirless

Wireless Connectivity Ultra-Wideband
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1

Hello,

I wanted to know if it is possible to wake up DW1000 with a receive message?
If yes how much power will the DW1000 consume in this wake up state?

Thanks in advance,
Daniel

2

Hi Daniel

The DW1000 can be woken by Chip Select pin (24) , by wakeup (23) or by a timer expiring.
But what do you mean with “a receive message”? If it’s a receive message to an external device (Eg bluetooth or a sensor) it may be programmed to wakeup the DW1000 at reception.
See DW1000 datasheet for further information.

Regards,
leo

3

Hello Leo,

Sorry I should have explained it better. I read the datasheet and it was the low power listening mode I searched for.

Thanks anyway.

Best regards,
Daniel