There must be something wrong here, as I see from here:With normal good 5V from a DC-DC module connected to USB-C PD 12V, it measured 1.8W idle.
https://www.pidramble.com/wiki/benchmar ... onsumption
that it should be 1.1 or so.
I now have a nanopineo connected now, same way as Pi2B and idles at 0.84W. That is including a 50 cents DC-DC that does step-down 12V from USB powermeter via passive PoE (3 meters RJ45 cable) to 5V. Is also a 4x Cortex-A7 (AllwinnerH3).
My Pi2B is actually doing random reset/reboot when loaded a bit and supplied with stable/steady 5V, it seems in the past, something is damaged w.r.t. 1-wire GPIO, more I do not know. So that could explain a too high idle power consumption. I guess I first free up a RPi3B from existing enclosure and see how that behaves.
Statistics: Posted by redvli — Mon Dec 01, 2025 8:13 pm