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• The 12864D display can be equipped with or without backlight. The backlight in this link special for 12864D dsiplay , if you use with other display my can't use . The price is for 1pcs single screen or backlight . screen price don't include backlight . The 12864D display can be equipped with or without backlight. This product defaults to the parallel port. The 12864D LCD module is widely used in various man-machine communication panels due to its small size and light weight, convenient use and clear display. This section can display 128-column * 64-line dot-matrix monochrome pictures, or display 8 / row * 4 rows of 16 * 16 Chinese characters, or display 16 / row * 8 rows of 8 * 8 dot-matrix characters ,symbol. The input instructions are strong and can be combined into various input, display, and displacement modes to meet different requirements. Low power consumption and long service life of 50,000 hours (25 ° C). Can be widely used in various instruments, time and attendance systems, access control systems, etc. Features of the module: 1. Firm structure: the front side of the backlight has retaining walls, and the display FPC is connected. Interface socket type contact, FPC size 30 and 0.5 mm pitch. 2. Low power consumption: 5-100mW (5mW without backlight, no more than 100mW with backlight); 3.Display content: 128 * 64 dot matrix monochrome pictures; ● Optional 16 * 16 dot matrix or other dot matrix pictures are used to compile Chinese characters. According to 16 * 16 dot matrix Chinese characters, 8 characters / line * 4 lines can be displayed. According to the 12 * 12 dot matrix Chinese characters, it can display 10 characters / line * 4 lines. 4.Strong command function: can be combined into various input, display and shift modes to meet different requirements; 5. The interface is simple and convenient: a 4-wire SPI serial interface can be used, or a parallel interface can be selected. 6.Wide working temperature: -20 ℃-70 ℃; 7. High reliability: 50,000 hours (25 ° C) life. 12864D dedicated backlight This backlight does not have a bar-type, 3 LED white light parameters: (1) The front four-sided retaining wall has fixed tired wire positions. Please refer to the picture (2), side light, 5 high-brightness LED luminous tubes (3) with socket connection (4) white light (5), 3V voltage supply (6) Current is about 50ma (7) PC light guide plate (8), Enhancement effect diaphragm.

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