I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply. SW10 is Off and Power Source is set to VDD. USB is not connected. SB40 has been cut, but there is a jumper cable in place. Power is On.
When SW6 is Default, the consumption shows the LED spikes and we see an average of 3.8mA
Switching SW6 to "nRF Only" yields an average of 520µA.
I would expect this consumption to be next to nothing whilst the chip is asleep.
What steps can I take to drop consumption?