LK202-25-USB-WB-E

The LK202-25-USB-WB-E display module is a versatile numerical and character display module that can be used in a wide range of applications. It is an ideal choice for applications needing a reliable, low-cost solution with a range of features. The module can be used in both indoor and outdoor environments and provides a superb viewing angle.

Features and Benefits

The LK202-25-USB-WB-E display module has a range of features and benefits to suit a variety of applications. The USB interface enables control from a single port, and the module has a wide viewing angle, which is ideal for displaying dynamic text. The module also has a 2.8” TFT LCD, a 4.3” TFT LCD, a 2-line character LCD or an 8-character white backlight LCD. It also has a range of programming languages such as BASIC, C, and Pascal. Additionally, the display module can be powered by either USB or VDC, allowing for higher resolution graphics and videos than is possible with an analog display.

Application Field

The LK202-25-USB-WB-E display module has a wide range of applications due to its various features and advantages. These include industrial automation and machine control, medical device displays, medical imaging systems, retail store displays, point-of-sale systems, kiosk displays, mobile device displays, and home entertainment systems. The versatility of the module means that it can be used in a variety of other applications too.

Working Principle

The working principle of the LK202-25-USB-WB-E display module is simple. It works by receiving a signal from a controller or processor, and then converts that signal into visual information that can be seen on the display. The module contains an LCD display, a backlight, and a controller and driver circuit. The display module is controlled by commands sent from a controller or processor. These commands are sent in a specific language. Depending on the sent command, the display module will then take the input signal and convert it into data that can be displayed on the screen.

Conclusion

The LK202-25-USB-WB-E display module is a great way to display both numerical and character data for a range of applications. Its versatile features and low cost make it an ideal choice for many products and applications. The module is easy to use, has a wide viewing angle, and can be powered either with USB or VDC. Therefore, the LK202-25-USB-WB-E display module is a great solution for any application needing an efficient and reliable display.