Nope, you can't do that. Not unless you pretty much replicate the keyboard. Even if the MCU is the same, the keys, wiring, and whatnot very likely aren't.
If you want to use the Corsair tools, you'll have to find (or implement) a firmware that supports the protocol. To the best of my knowledge, the protocol is not open, so this ain't going to be easy. Nevertheless,
attempts were made for reverse engineering it, so it is not completely hopeless.