节点文献
用80C31及字符式LCD构成DTMF拨号显示系统
A Display System Of DTMF Code By Using 80C31 And Character LCD
【摘要】 本文介绍80C31与16位字符式液晶显示模块EDM－1601A的接口方法，并应用80C31及EDM－1601A组成DTMF拔号显示系统，该系统具有低功耗，抗干扰能力强等特点。
【Abstract】 This paper introduces the interface way between 80C31 and 16digit character LCD EDM - 1601A,80C31 and EMD-1601A are used to con -stittite a display system of DTMF code.The system has low power dissipa-tion and high interference capacity.
- 【文献出处】 漳州师院学报(自科版) ,Journal of Zhangzhou Normal University(Natural Science) , 编辑部邮箱 ,1997年02期
- 【分类号】TP368.1
- 【被引频次】1
- 【下载频次】36