Thanks for looking into it. So in order to reduce this power to almost 0, one would need to know how to command the MCU on the chip, right?

Thank you.
I ordered a LuckFox Pico Mini Linux RV1103, it should arrive towards the end of the month.
Is the situation the same for the RV1103? Roughly the same power off power consumption? Is there also no data for its MCU?
Also, what happens if you ask Rockchip for the MCU specs?

I see, thank you. So the power when off is taken by LDOs mostly? Would it be possible in the future to have a version with better LDOs that don't draw as much current when off? So if I want to do something like do some light task for a few seconds, then power off for a minute or so, I need to use an...

Thank you for replying. Is the halting pin exposed? And if the system is halted, how much power does it use?

Ok, thank you.
And if I want to use some library, it has to be added by buildroot, or are there other ways?

I just bought the Pico Mini (will probably take a month or so to get it), but I am interested in how exactly to develop software for it. I have over 20 years of experience with C, I have some bit of experience with Linux and embedded devices, but I never developed for Linux with very limited resourc...

Hello, I am considering buying a Pico Max, it seems kind of what I need for a project of mine. My project involves a lot of sleeping, waking up for a small time to take a photo, then sleeping again. It will run off some LiPo batteries, and there will be a small solar panel (around 50mA or so). So I ...