Graphic LCD Displays A graphic LCD is typically required when the display of more than just text is required. Many of the LCD controllers on our graphic LCD displays also include a CGROM (character generator ROM) to be able to easily use characters as well as graphics. Some of our graphic LCD displays have the ability to render graphics in grayscale, enabling you to show images and elements of your UI (user interface) with more depth and definition. We offer the largest selection and lowest prices for graphic STN/FSTN LCD displays. Whether you need one or one-thousand, Crystalfontz America has the graphic LCD for your product.