NCS 2.5.0 NRF9160 PM

RE: NCS 2.5.0 NRF9160 PM

Kevin_nik — Tue, 28 Nov 2023 18:45:45 GMT

Thanks for the help.

RE: NCS 2.5.0 NRF9160 PM

Vidar Berg — Mon, 27 Nov 2023 11:13:42 GMT

Hello,

Please refer to the discussion in this thread: RE: A sample for CAF power manager module . As mentioned there, support for the Power Management subsystem was removed in SDK 2.5.0 since it is not necessary for nRF devices with the automated power management built into the HW.

Best regards,

Vidar

RE: NCS 2.5.0 NRF9160 PM

Achim Kraus — Sat, 25 Nov 2023 08:05:52 GMT

> in v2.5.0 CONFIG_PM=y doesn't support Nrf9160

Visual Studio warns about that this requires support by the SOC, which seem to be not implemented for the nRF9160.

What works in order to reduce the power on a nRF9160 is

CONFIG_PM_DEVICE=y

with that, you get the 2-3µA quiescent current.