Hi,
I am an experienced embedded SW developer, and I have worked with several STM32 microcontrollers working for companies and also as freelancer. I have integrated LCDs with UC1698 and SBN1661G, developing GUI with emWin library.
- from one of my recent projects as a freelancer, I have a Nucleo-F103RB board, with MCU STM32F103RBT6, and I have also a board with STM32F207IG. However, it would be recommended to have the same platform for development. Are you providing a complete prototype? I don't know if I could easily get an LCD with SSD2119 by myself.
- how is the touch controller interfaced? Does it operate as a slave with a dedicated line for interrupt?
- For ST microcontrollers I have always worked with Keil and TrueStudio, but I would have no problem on doing it with CooCox since it is free
Regards.