摘要
以国产STC89C52单片机为核心,控制8×8 LED点阵显示数字与简单图形。按照总体方案设计,硬件单元设计,应用程序设计,固化与脱机运行的单片机系统开发流程进行阐述。
The design uses the domestic STC89C52 MCU as the core to control the 8×8 LED dot matrix display numbers and simple graphics.Step of the MCU system development include the overall program design,hardware unit design,application programming,program download and offline.This design can be used as a complete project of integrated physical education.
作者
李宗瑛
LI Zong-ying(Shaanxi Polytechnic Institute,Xianyang Shaanxi 712000)
出处
《数字技术与应用》
2018年第2期17-18,共2页
Digital Technology & Application
