Colleagues, I'm designing an embedded device with a small display and the idea is to utilize Android for the sake of less effort for writing HMI applications. I've already researched a lot and there is a clustering:
Either there are quite powerful Android supported boards with all kind of stack that a smartphone needs
Or, there are smaller (low cost & low energy) boards but they do not support Android
The real Android board would be an overkill for my project, so I was hoping if there is some low-end Axx board which still lets AOSP run on it. Some kind of wearable SoC would fit, but the ones I know are only from Qualcomm.
Have you researched the minimum system requirements for Android?
Note that there are some quite capable HMI frameworks to run on Cortex-M ...
Yes, the CPU / Memory requirements for Android are clear. I've researched on HMI frameworks, too and the difference is - I want to have like "extendable HMI", not the "static" one.