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Topic: Report: Inexpensive SPI based TFT Displays (PCF8833, ST7735, ILI9341) (Read 7049 times) previous topic - next topic

mrburnette


@Ray
The request was to support a display with RA8875 controller. This kind of display, i have not seen for less than $10.

Oliver




Thank you, I totally missed the context of the response!  I agree, the RA8875 is a different beast.

Regrets,

Ray

gcharles

#16
Jul 18, 2014, 07:19 pm Last Edit: Jul 18, 2014, 08:33 pm by gcharles Reason: 1
Hi Oliver

i have bought a 4 wire spi   ILI9341 2.8" display from below link and I have tried it using your library and works great.

Due  --->  2,8" TFT(From BuyDisplay)
----------------------------------------
4---> pin 27 (LCD_SDI)
5-----> pin 24 (D/C_SCL)

10 ------> pin 23 (LCD_CS)
8--------> pin 25 (/WR_D/C)
7 -------> pin 21 (RESET)

Link http://www.buydisplay.com/default/spi-serial-2-8-inch-320x240-tft-lcd-display-module-ili9341-arduino-stm32
Thanks

olikraus


fend

Oliver, thank you very much!
Your library saved my "SPI TFT 1.8". I thaught it's broken, but it just was a wrong lib - Adafruit_ST7735;

olikraus

Thanks. Good to see, that someone finds Ucglib useful. Also note, that Ucglib is now hosted on github and can be installed directly from the Library Manager of the current Arduino IDE.

Oliver

dhrupal93


olikraus

Almost same speed, but ILI9341 has a larger screen, so you might need to transfer more data, which is in turn slower.

Oliver

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