摘要
以用HD4 780U作为控制器的TC1 6 0 2A型LCD为例介绍LCD在AT89C5 2单片机系统中的应用 。
This paper introduces the application of TC1602A type's LCD that controlled by HD4780 in AT89C52 microcontroller system,and discusses the cause of wrong data display in engineering application and its solution method.
出处
《鞍山钢铁学院学报》
2002年第5期344-346,349,共4页
Journal of Anshan Institute of Iron and Steel Technology
