https://www.mouser.com/ProductDetail/Mi ... 2fisL3g%3d

I think that's a question for Micrel (now Mircrochip). I expect that have such a document internallyIs just preconfigured from factory? If yes do you have any document which links the device code with the programmed feature?
* Micrel will assign a unique 3-digit ID code for each approved programmed part number.