You can see one here, soldered down on a board. The FT232 pins are too close for us to reliably place & reflow, the module with FT232 & connecter and the Rs & Cs I figure works out to about a wash for material & loss of time trying to work chips to get them to work. Hazard of hand assembly that we eliminated.
Can also put a FTDI header in the same place for offboard module when embedded is not needed.
Lots of options.
