Matrix Orbital GLK24064-16-1U - Manual (Page 6)

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1 Introduction
Figure 1: GLK24064-16-1U Display
The GLK24064-16-1U is an intelligent graphic liquid crystal engineered to quickly and easily add an
elegant creativity to any application. In addition to the RS232, TTL and I2C protocols available in the
standard model, the USB communication model allows the GLK24064-16-1U to be connected to a wide
variety of host controllers. Communication speeds of up to 115.2kbps for serial protocols and 100kbps
for I
2 C ensure lightning fast text and graphic display.
The simple command structure permits easy software control of many settings including backlight
brightness, screen contrast, and baud rate. On board memory provides sixteen kilobytes of
customizable fonts and bitmaps to enhance the graphical user experience.
User input is available through a four by four matrix style keypad. One general purpose output on the
standard model or six on the USB provide simple switchable five volt sources. The versatile GLK24064-
16-1U, with all the features mentioned above, is available in a variety of colour, voltage, and
temperature options to suit almost any application.