Hello,
My application is to display image from SD card.
So that I have to interface 800x480 SSD1963 color LCD with STM32F103(72Mhz). While doing some search I come to know that everyone are using FSMC MCU peripheral for LCD interface.
Do I really need FSMC enabled STM32 MCU for LCD interface to display image from SD card? If I use simple GPIO based interface then is there any chance of flickering while updating the LCD?
LCD part is ER-TFTM070-4V2.1, they have provided example code for 8051 MCU. So I think it should work.
Please guide.
Not really a Keil issue.
Yes, you can probably bit-bang the interface with GPIO pins, it will be significantly slower talking to the device, but it has it's own frame buffer.