This is first time i will be doing project on arduino.(I was using PIC controller’s before).
I have board which is up and running.
I was searching for libraries for TFT_320QVT tft display. i searched over the forum, but i got confused.
SSD1289 IC driver is for tft control.
This lcd has 40 pins.
Also, before doing anything, you have to figure out for sure the driver chip.
If it is a parallel module, this test sketch should be used: https://github.com/prenticedavid/MCUFRI … eadreg.ino
I have following lcd.
and i have maplemini board.
You need 20 GPIOs to drive this board (16 bit data bus + control pins).
btw, which library will support for this tft with maple mini.
So 16 bit data bus is not used yet, as far as I know.
Btw, where did you get this module from? Display size and resolution?
display size is 3.2 inch and resolution is 320×240.
here is link of the same lcd
http://www.ebay.com/itm/3-2-inch-TFT-LC … 1988190464
3.2" inch TFT LCD module with touch screen controller and a SD card cage. It is suitable for embedded systems which require display high quality colorful image or video with interactive control and storage purpose.
ILI9341 touch panel controller.
3.3v voltage regulator.
PCB adapter for lcd.
One Standard SD card socket.
Support 16 bit RGB565 format , can connect any 16 bit data bus.
2x20 Pin 2.54mm double row pin header interface for connecting MCU.
Can be driven by 8051 / AVR / PIC and other low power controllers.
Display content: 240RGB x 320 Dots.
Resolution: 240 x 320 Dots.
Screen: 262K Colors.
I will give that try.
TFT_320QVT_ILI9341 means ILI9341. The older boards use a SSD1289.
UTFT supports SSD1289_16 and ILI9341_16
Many other libraries support both of these popular controllers.
There is nothing much different between 8-bit and 16-bit interface.
All of your high level graphics is the same.
So, i think controller is ssd1289. So, it’s not worth to try to ILI9341 driver code.
UTFT library is configured for 8080 or for 6800?
perhaps there could be more clues in there