Running the active_sleep sample, and measuring the current using the Nordic Power Profiler Kit set to “source meter” and connected to the battery JST plug, I get 150uA average, which seems far from the 4uA I was expecting on my v5. What could I be missing? 🙁
That may be related to Quiescent current seems to depend on vbat.
At which voltage level did you test?
I got also different values using the sample, but with the app I’m using, it’s about 14µA which is quite well for me.
Thanks for helping AchimKraus 🙂
Hmm interesting. Not sure what’s going on there @JeppeMariagerLam. It’s also highly dependent on what peripherals you have turned on etc. What version of NFED are you using? What version of the board are you using?
I set the supply in Power Profile to 3656mV, so should be well within the references from Jared.
Reading over the thread you linked to, it sounds like I need to try something other than the active_sleep example 🙂 Will give it a go tomorrow.
jaredwolff It’s a board without anything connected, v5. When I check git status on the nfed directory, i get:
On branch v1.9.x
Your branch is up to date with 'origin/v1.9.x'.
Should I try to update to 2.2?
Yea try that.