Graphic OLED
Mono OLED displays are lightweight displays with excellent contrast, sharp images and a darker black background than other display technologies. Mono OLEDs are easier to drive than TFT displays - a serial bus such as I2C or SPI can be used to control the pixel array, rather than a more complex RGB interface or microcontroller interface, and so far fewer control lines are needed.
Mono OLEDs are ideal for handheld instrumentation and a host of other industrial applications, automotive and medical displays, portable media players, audio visual display systems