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STM32 Nucleo STM32F746ZG interface to East Rising 7 inch LCD Panel
An STM32 Nucleo-144 development board with Arduino Uno Rev3 connectivity is interfaced via an EastRising Technology Co Ltd Shield PCB to the East Rising 800x480 pixel 7 inch LCD panel with resistive touch screen.
A set of functions has been developed to drive the panel via SPI, which uses the RAiO Technology Inc RA8875 TFT-LCD controller IC.
Test firmware was developed that uses this function set to explore and demonstrate the many capabilities of the panel. The STM library is used along with FreeRTOS.
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OpenVGA is an free and open FPGA-based implementation of a VGA compatible graphics adapter, and utilising low-cost hardware. The project includes the PCB schematic and artwork, Verilog HDL, firmware assembly code, and driver source code.