单片机C8051F020及其在仪器和仪表中的应用  

Single-chip Microcomputer C8051F020 and Its Application in Instrument and Meter

作　　者：孟臣[1] 李敏[1] 

机构地区：[1]八一农垦大学信息技术学院,黑龙江密山158308

出　　处：《电子元器件应用》2003年第3期45-48,共4页Electronic Component & Device Applications

摘　　要：介绍1种适用于复杂、高性能智能化仪器仪表的单片机C8051F020,该单片机内部集成了众多的功能部件,是真正的混合信号在片系统,且与国内广为流行的MCS-51单片机完全兼容,本文对该单片机的功能和特点做了详细介绍,并以1个实际的仪器仪表系统即电子配料秤为例,给出具体应用方法。This paper introduces C8051F020 single-chip microcomputer for complex and high capability intelligent instrument and meter. It is a genuine mix signal syslem-on-chip for its numerous integrated functinn parts, and is fully compatible with MCS-51 single-chip microcomputer. The functions and characteristics of C8051F020 is introduced in this article, and the delail applied methods of practical appliance example of instrument and meter system and electronic steelyard for mix material also are given.

关 键 词：单片机 C8051F020 仪器仪表 电子配料秤 结构设计 

分 类 号：TM93[电气工程—电力电子与电力传动] TP368.1[自动化与计算机技术—计算机系统结构]