This LCD supports 12/16/18-bit data bus MCU interface, namely the formats of RGB444, RGB565, RGB666, which are commonly used. The built-in driver used in this LCD is GC9A01, with a resolution of 240RGB×240 dots, 129,600 bytes of GRAM inside. The connection diagram is as follows (click to enlarge): Take the XNUCLEO-F103RB development board developed by our company as an example, the connection is as follows:Īrduino Arduino UNO Connection pin correspondence ![]() STM32F103ZET connection pin correspondence If you need to transplant the program, please connect according to the actual pin. The example we provide is based on STM32F103RBT6, and the connection method provided is also the corresponding pin of STM32F103RBT6. The color of the wiring in the picture is for reference only, and the actual color shall prevail.) The 1.28inch LCD uses the PH2.0 8PIN interface, which can be connected to the Raspberry Pi according to the above table: (Please connect according to the pin definition table. Use the pin header or PH2.0 8PIN interface, you need to connect according to the following table Please connect the LCD to your Raspberry Pi by the 8PIN cable according to the table below ![]() ![]() 4.2 Method 1: Use a script (recommended)ġ.28inch LCD Display Module, IPS Screen, 65K RGB, 240 × 240 Resolution, SPI Interface.
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