Alinx AN970 Gebruikershandleiding - Pagina 4

Blader online of download pdf Gebruikershandleiding voor {categorie_naam} Alinx AN970. Alinx AN970 12 pagina's. 7-inch lcd touch screen module

 Display pixels: 800 (horizontal) x 480 (vertical)

 Color depth: 16.7M colors (RGB 24-bit color)

 Power and power consumption: single power supply 5V, power

consumption is 1.8 watts

Figure 1-3: AN871 Module Size Dimension

Part 1.2: AN970 LCD Drive Timing

Horizontal Input Timing

The LCD screen display mode starts from the top left corner of the screen

and is displayed point by point from left to right. Each time a line is displayed, it

returns to the start position of the next line on the left side of the screen. During

this time, the rows need to be blanked, and at the end of each line, the line sync

signal is used for synchronization. There are two ways to drive the LCD, one is

HV mode and the other is DE mode, both of which can drive the LCD screen,

and the data is sampled on the rising edge of DCLK.

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7-inch LCD Touch Screen Module AN970 User Manual