My fan had a controller module in the canopy which I removed. I then connected a dimmer to the light wire and a fan controller to the fan wire. It has been running fully integrated into ST for years.
To be more accurate, I have 3 of these large fans and all of them are setup this way. The other 4 are smaller bedroom style fans that had the capacitor speed control switched via a chain. I got rid of the chain switches and wired the fan speed to high so that the in wall fan controller can do its job.