NRF9160 Achieving low power consumption

RE: NRF9160 Achieving low power consumption

Håkon Alseth — Thu, 06 Feb 2020 07:39:21 GMT

Great to hear that the current dropped! 🙂

Always happy to help out.

Cheers,

Håkon

thomallain — Thu, 06 Feb 2020 07:38:33 GMT

Hi,

It did the trick, now I can get ~20µA.

Thank you for your help !

Kind regards,

Thomas

Håkon Alseth — Wed, 05 Feb 2020 12:54:27 GMT

Hi,

Here: ncs/nrf/samples/nrf9160/spm/prj.conf

Kind regards,

Håkon

thomallain — Wed, 05 Feb 2020 12:12:58 GMT

Hi,

Where can I find this file ?

Kind regards,

Thomas

Håkon Alseth — Wed, 05 Feb 2020 11:13:09 GMT

Hi,

[quote user=""][/quote]

How can I achieve the consumption I got with the merged file but with the project ? Is there another parameter to change in the proj.conf file ?

Did you also disable serial in the spm/prj.conf? If not, the spm will start up the uart, causing higher sleep current.

Kind regards,

Håkon