At just under 3 inches on the diagonal, this graphic display has plenty of space to display images or text. The white pixels stand out against the blue background, and with 128x64 pixels there's plenty of resolution for logos and symbols.
This graphic LCD is very low power, especially with the backlight off, requiring less than 1mA for the display. The integrated Sitronix ST7567 controller can communicate using SPI or 8-bit parallel (either 6800 or 8080). This display is Chip on Glass (COG), meaning the ST7567 controller chip is embedded in the glass of the display, so no extra PCB is needed for just the display.