I was wondering about that as well. Right now I'm looking for a device that can run at around 5uA which I thought the STM8L would be suited for, but there's another post below this one that asked for help with this exact application that I would have...
I just started out and here's what I've found so far (I may be wrong too!)The STM8CubeMX is just informational. It doesn't generate any code like the STM32CubeMX. Nothing the datasheet cannot give you already.For the IDE there's two, one is the IAR ...