EA DOGXL240B-7

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Display Modules - LCD, OLED, Graphic, these are the three main types of display, each with its own advantages and disadvantages. EA DOGXL240B-7 is a type of Display Module of the LCD type. In this article, the application field and working principle of the EA DOGXL240B-7 will be discussed.

The EA DOGXL240B-7 is mainly used in outdoor electronic devices, such as outdoor air conditioner, outdoor weighing scale, and outdoor digital instrument. This type of display module is designed to be waterproof, it is capable of bearing the rain and the elements. Its flexible design and wide viewing angle make it is a suitable choice for outdoor applications. Its maximum size is 240*128 pixels and it can work with 10V to 16V power source, low power consumption, and high contrast ratio.

The working principle of the EA DOGXL240B-7 is based on an active matrix Liquid Crystal Display (LCD). It utilizes a thin film transistor (TFT) to control the voltage applied to each pixel on the LCD’s glass surface. This voltage determines the level of illumination, or the amount of light passing through each pixel. By controlling the voltage applied to each pixel, the EA DOGXL240B-7 can be used to create a variety of images and texts on the display.

The EA DOGXL240B-7 can work with three main data transmission interfaces, including serial data IC input, dual-line 8/9-bit parallel IC input, and the superior SPI serial data. Apart from bottom font output, SPI serial port can also provide top font output. It can reach 5 mpixels / S updating speed and have 8 color patterns including red, orange, yellow, green, blue, purple, purple-red and white color.

In short, the EA DOGXL240B-7 is a type of Display Module of the LCD type, mainly used in outdoor electronic devices with its waterproof design, wide viewing angle, and low power consumption. The working principle of the EA DOGXL240B-7 is based on an active matrix Liquid Crystal Display (LCD). It utilizes a thin film transistor (TFT) to control the voltage applied to each pixel on the LCD’s glass surface, giving users the ability to create a variety of images and texts on the display. With three main data transmission interfaces, the EA DOGXL240B-7 module can be a suitable choice for outdoor applications with its reasonable cost.

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