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单片机系统具有高可靠性、高性价比、操作维护方便和设计周期短等特点。因此被广泛应用于电子产品的研制开发中。本文就LED数字时钟的设计,说明单片机应用系统开发的原则与过程。
SCM system with high reliability, cost-effective, easy operation and maintenance and design cycle is short and so on. Therefore, it is widely used in the research and development of electronic products. In this paper, the design of LED digital clock, indicating the principle and process of development of SCM application system.