LK402-25-422-VPT

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The LK402-25-422-VPT is a widely used display module for LCD and OLED character and numeric displays. It is widely used in a variety of applications, including industrial automation and medical monitoring. The LK402-25-422-VPT module is a small, low-cost LCD or OLED display that provides a simple, cost-effective solution for displaying data or graphics. It is capable of displaying up to sixteen characters or lines of information.

The LK402-25-422-VPT module has a working voltage range of 2.7V to 5.5V and can display up to 256 different characters on its display. The module is capable of supporting both static and multiplexed configurations. It also has a built-in temperature range of -20°C to +70°C and a storage temperature range of -40°C to 85°C. The module also has a low power standby mode, which reduces power consumption and prolongs the life of the product.

The LK402-25-422-VPT offers a variety of features that make it an ideal choice for applications requiring static displays. The module is capable of displaying a wide range of characters and graphics in various fonts, sizes and styles. It is also capable of displaying both dynamic and static texts and images, making it suitable for a wide range of applications. The module can also be used for displaying dynamic text in dynamic fields.

The main feature of the LK402-25-422-VPT is its LCD or OLED display technology. LCD (liquid crystal display) is made up of a thin layer of liquid crystals between two plates of polarizes. It works by controlling the amount of light that passes through the liquid crystals, producing various displays on its surface. OLED (organic light-emitting diode) is an active-matrix display technology that produces sharper and brighter displays due to its increased resolution and higher contrast ratio. This type of display has also a much wider viewing angle than an LCD.

The LK402-25-422-VPT is a versatile display module that is suitable for a wide range of applications. It is used in industrial automation and medical monitoring systems, as well as in consumer products such as watches and smart phones. The module is also used in automotive displays, digital signage, point of sale systems and gaming systems. With its versatile design, the LK402-25-422-VPT is capable of meeting the requirements of many different applications.

The working principle behind the LK402-25-422-VPT display module is relatively simple. It works by using an analogue-to-digital converter (ADC) to convert the incoming data into digital information, which is then sent to the display module for the characters to be displayed. The module then uses a controller and backlight to display the characters on the screen. The ADC also enables the display to be driven from a single +5 VDC power supply.

In conclusion, the LK402-25-422-VPT is a popular display module for LCD and OLED character and numeric displays. It is capable of displaying up to sixteen characters or lines of information and is suitable for a wide range of applications. The module’s LCD or OLED display technology ensures sharp and bright displays and wide viewing angles. With its versatile design and working principle, the LK402-25-422-VPT is a cost-effective and reliable solution for displaying data or graphics.

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