This is the documentation for the latest (main) development branch of mcuxpresso sdk. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

Hardware requirements

  • Micro USB cable

  • TFT Proto 5” CAPACITIVE board HW REV 1.01 by Mikroelektronika. (Named as SSD1963 panel in project. Not necessary if use MIPI panel)

  • EVK-MIMXRT595

  • Personal Computer

  • RK055AHD091 MIPI panel (Not necessary if use other panel)

  • RK055MHD091 MIPI panel (Not necessary if use other panel)

  • RM67162 smart MIPI panel (Not necessary if use other panel)

Board settings

To use SSD1963 panel: Connect SSD1963 panel to J43. Touch capability is enabled.

To use MIPI panel: Connect MIPI panel to J44. Touch capability is enabled.

Prepare the Demo

The demo use SSD1963 panel by default.

To use MIPI RK055AHD091 panel: Modify display_support.h, change the macro DEMO_PANEL to DEMO_PANEL_RK055AHD091.

To use RM67162 MIPI smart panel: Modify display_support.h, change the macro DEMO_PANEL to DEMO_PANEL_RM67162.

  1. Connect a USB cable between the host PC and the OpenSDA USB port on the target board.

  2. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  3. Download the program to the target board.

  4. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.

Select the panel

SSD1963 panel is used by default, follow the steps to configure the sw to support different panel.

When Kconfig is used

Select the panel in Kconfig “Panel Selection”.

When Package is used

Modify DEMO_PANEL in mcux_config.h. #define DEMO_PANEL 1 for “RK055HDMIPI4M” MIPI Rectangular panel. #define DEMO_PANEL 3 for “G1120B0MIPI” MIPI Circular panel. #define DEMO_PANEL 4 for “RK055MHD091A0-CTG MIPI Rectangular panel.

To use DBI panels: SSD1963 and RM67162, below change is needed:

#define CONFIG_LV_USE_PRIVATE_API 1

Running the demo

If this example runs correctly, the sample GUI is displayed. NOTE: As the example is designed for rectangle display, if you use RM67162 circular panel, the content at the corners will not be seen.