An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.
曹克澄
Wen Yuan (Middle School Edition) 2020 No.06
上海电机学院高职学院 上海 201306
HD7279A是具有可编程的串行接口电路,可以直接同时驱动8位共阴极数码管以及连接多达64键的键盘矩阵.本文重点介绍该芯片在单片机控制系统如何应用.
HD7279A芯片;数码管;键盘矩阵;单片机系统
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Language: 中文
CN:11-9275/G
ISSN:2096-627X
Publication Frequency: 月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.