GLK240128-25-VPT-E

Series:	--
Part Status:	Active
Display Type:	LCD - Monochrome
Display Mode:	--
Touchscreen:	--
Diagonal Screen Size:	--
Viewing Area:	107.95mm W x 57.55mm H
Backlight:	--
Dot Pixels:	240 x 128
Interface:	I²C, RS-232, TTL
Graphics Color:	Black
Background Color:	Green/Yellow
Dot Size:	0.40mm W x 0.40mm H
Dot Pitch:	0.45mm W x 0.45mm H

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

GLK240128-25-VPT-E is a module designed for both monochrome graphic display and color graphic display. This dot-matrix LCD module uses a segment LCD chip integrated circuit and is a serial interface type medium-sized LCD module with a viewing area of 64.3 × 42.6 mm. This section will discuss the application field and working principle of the GLK240128-25-VPT-E module.Application FieldThe GLK240128-25-VPT-E module has both monochrome and color graphic display capabilities, making it suitable for applications in a range of industries. The module can be used for computer peripherals such as faxes, photocopiers, printers and scanners, as well as in car navigation systems and public media boards. The crystal display of the module makes it suited to the creation of digital signage, and its low power consumption makes it suitable for battery-powered applications such as industrial control, instrumentation and medical equipment.Working PrincipleThe GLK240128-25-VPT-E module consists of two parts: a LCD panel and driver IC. The driver IC drives the movement of the liquid crystal molecules. The display panel has a transparent electrode on one side and a color filter on the other side. When the voltage is applied to the electrodes, they create electric field lines which cause the liquid crystals to change shape and rotate to create patterns. In the case of color display, the liquid crystals will have RGB layers or color filters in them to create the various colors.The driver IC works by controlling the LCD\'s voltage levels to determine which pixels will be turned on or off. It reads data from the power source and then converts it into a signal that can be used by the LCD panel. The driver chip can also decode image data and text information sent via a serial data interface and then convert it into a signal that will be displayed by the LCD panel. The driver chip can also control the brightness of the LCD panel.The module can be powered either by a direct current (DC) voltage or an alternating current (AC) voltage. The DC voltage is used to create electrostatic field which will in turn create electric current. The AC voltage is used to create a more persistent electric field by changing the polarity of the voltage.ConclusionThe GLK240128-25-VPT-E module is a versatile LCD module that can be used for monochrome and color graphic display applications. It uses a segment LCD chip integrated circuit to drive the movement of liquid crystals, which create patterns when a voltage is applied. The module can be used in a range of industries, such as computers, car navigation systems, public media boards, digital signage and medical instruments. The module is powered via direct current or alternating current and is known for its low power consumption. With its advanced features and versatility, the GLK240128-25-VPT-E module is an excellent choice for many applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description