Top Suppliers 480 * 854 Display - Small sized screen,H28B03-00Z – tsont Detail:
Item | Typical value | Unit |
Size | 2.8 | Inch |
Resolution | 240RGB*320dots | - |
Outling dimension | 50.00(W)*69.2(H)*2.3(T) | mm |
Viewing area | 43.2(W)*57.6(H) | mm |
Type | TFT | |
Viewing direction | ALL O’ Clock | |
Connection type: | COG + FPC | |
Operating temperature: | -20℃ -70℃ | |
Storage temperature: | -30℃ -80℃ | |
Driver IC: | ST7789V | |
Interfce type: | RGB | |
Brightness: | 190 CD/㎡ |
Because liquid crystal molecules have another characteristic, they cannot be fixed at a certain voltage, otherwise, it ’s been a long time. Even if the voltage is cancelled, the liquid crystal molecules could not be rotated due to the change of the electrical characteristics because of the destruction of the characteristics. Form different gray scales. Therefore, at regular intervals, the voltage must be restored to its original state to prevent the characteristics of the liquid crystal molecules from being damaged.
But what if the screen keeps moving, that is to say, when the screen displays the same gray level at one time? So the display voltage in the LCD is divided into two polarities, one is positive, and the other is negative. Sex.
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Cooperation
The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for Top Suppliers 480 * 854 Display - Small sized screen,H28B03-00Z – tsont, The product will supply to all over the world, such as: Lithuania, Brasilia, UAE, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
By Esther from Barcelona - 2018.11.06 10:04
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Ivy from Myanmar - 2018.02.04 14:13