I asked copilot what is 16-bit version of MCP4728 DAC and AI told me I can just pass 16-bit value for more accuracy!
Damn, I wish they knew that in the 80s.
That would have saved them so much trouble.
Now - did you try it with - drumroll - 32bit resolution?
Yipieee ....
I'll go and load a 64-bit OS on my 32-bit MCU ASAP
That would prob work too ...
/Bingo