The complimentary Freescale embedded graphical user interface (eGUI) allows single chip microcontroller (MCU) systems to implement a graphical user interface and drive the latest generation of color graphics LCD panels with integrated display RAM and simple serial peripheral interface (SPI) or parallel bus interface. The evolution of LCD panels integrating the display RAM and LCD controller means that your products can easily be implemented without the need for a conventional microprocessor (MPU) with integrated LCD driver hardware and external display RAM. The eGUI has also been expanded to support conventional LCD panels and ColdFire LCD MPUs, giving a complimentary entry level solution for these platforms. To support the eGUI, Freescale also provides a "converter utility" to change graphical bit maps and fonts into the "C" language arrays needed by the eGUI.
The Freescale eGUI can be used stand alone or integrated into the MQX operating system.
The eGUI has been moved to open source community under LGPL license on GitHUB (Check Additional Resources) to allow eGUI community grow up the project, since February 2014.
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