Whilst looking for an LCD to use as a display for Megasquirt
I found a display from a Volkswagen Touch Phone kit, these are a VW themed and branded version of the Bury CC9060
The 708 version of this hardware has an STM32F103 with some nice little goodies left on the board from when it was being developed.
Yes that is an unpopulated mini usb connector and that vertical row of pads is the JTAG/SWD interface.
Which works out as the following
pin 1 – voltage, (haven’t checked what voltage, suspect 3v) pin 2 – PA14 – JTCK – SWCLK pin 3 – PB3 – JTDO – SWO pin 4 – PA13 – JTMS – SWDIO pin 5 – PA15 – JTDI pin 6 – PB4 – NJTRST pin 7 – ground
The LCD seems to be an ILI9341 made by Top Foison the data sheet can be found here.http://www.topfoison.com/product/2.8inch-TFT-LCD-module.html
It's connected to the STM32 on the fsmc pins, I’ve been trying to get Chibios and ugfx to work with it but example code is a bit scarce for this controller in 16bit.
I’m going to keep poking as its a nice device and once I’ve go the LCD going, CANbus etc shouldn’t be far behind.