- Category:
- SCM
- Tags:
-
[WORD]
- File Size:
- 1.31mb
- Update:
- 2012-11-26
- Downloads:
- 0 Times
- Uploaded by:
- kd10188
Description: The LED dot matrix display module using AT89C52 control. Can display Chinese characters, graphics, animation and English characters, etc. display has a static, horizontal scrolling, vertical scrolling and page display. Single module control block 12 drives (up to 24 can be controlled) 8X8 dot matrix, a total of 16X48 dot matrix (or 32X48 dot matrix), is a single block MAX7219 (or PS7219, HD7279, ZLG7289 and 8279 and similar LED display driver module) of 12 times (or 24 times)! Can " cascade" approach the composition of arbitrary large dot matrix display. Show the effective power of small, and the MAX7219 circuit than lower cost. Can help you better learning Singlechip.
File list (Check if you may need any files):
LED显示屏
.........\LED显示屏论文.doc
.........\模块的PCB板图.rar
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