Connect TFT LCD SPI 2.4 with nrf52840 dk

[kslim1025]

Hey guys. I have some question.

Until now, I wanna use TFT LCD (LCD Demo 320×240 RGB(565) on nRF52840) and I'm trying to do a similar experiment now with you. I want to use nrf52840 and ILI9341 SKU: MSP2807. but unfortunately I don't know where to connect T_IRQ, T_DO, T_DIN, T_CS, T_CLK, SDOK . Could you help me now?

www.lcdwiki.com/.../2.8inch_SPI_Module_ILI9341_SKU:MSP2807

[Einar Thorsrud]

Hi,

The SDK has an example using the ILI9341, the GFX Library Example. Is that what you are trying to use? The pin configuration is in the sdk_config.h file: ILI9341_SCK_PIN, ILI9341_MISO_PIN etc.

[azwin]

 @ Einar thorsrud .which GPIO  pins number need to be connected to nRF52840 when using ili9341 As in GFX library , its defined n sdkCONFIG as ILI9341_SCK_PIN 47 , ILI9341_MISO_PIN 46 . please throw some light on this 

[Einar Thorsrud]

The pins are configured in sdk_config.h. If you refer to the sdk_config.h from the GFX example you will see ILI9341_SCK_PIN, ILI9341_MISO_PIN, etc.