Introduction - If you have any usage issues, please Google them yourself
Keil developed for the use of single-chip AT89S52 the 4 Chinese characters 16* 16 dot matrix display circuit, you can finish the left, such as Chinese characters, you can display a number of Chinese characters, and each one left. Fit in the single-chip beginners, and the expansion of some other module can be used as a graduation project or curriculum design.