RTK7EKA6M3B00001BU Display
Overview
The Graphics Expansion Board includes a 4.3-inch 480x272 pixel TFT color LCD with a capacitive touch overlay.
This display uses a 40-pin connector header.
Pins Assignment of the Renesas RTK7EKA6M3B00001BU Display
Connector Pin |
Function |
---|---|
39 |
Display backlight enable |
21 |
Touch ctrl I2C SDA |
38 |
External interrupt |
5 |
Touch ctrl I2C SCL |
35 |
Display reset |
Note
To use with EK-RA8D1 board, the EK-RA8D1 to RTK7EKA6M3B00001BU Display Adapter will be needed to connect this shield to the Parallel Graphics Expansion Port (J57).
Hardware Requirements:
Supported Renesas RA boards: EK-RA8D1
1 x RA Board
1 x Micro USB cable
Programming
Set --shield=rtk7eka6m3b00001bu
when you invoke west build
. For
example:
# From the root of the zephyr repository
west build -b ek_ra8d1 --shield rtk7eka6m3b00001bu tests/drivers/display/display_read_write