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STC15和CH376的实时海量数据采集系统设计
引用本文:郑玉章,徐爱钧.STC15和CH376的实时海量数据采集系统设计[J].单片机与嵌入式系统应用,2014(2):38-41.
作者姓名:郑玉章  徐爱钧
作者单位:长江大学电子信息学院,荆州434023
摘    要:设计了一种基于STC15单片机的U盘实时海量数据采集系统。该系统利用USB接口芯片CH376对U盘进行读写操作,利用实时时钟芯片DS12887实时采集记录数据的时间,将采集到的海量数据以EXCEL文件形式存储在U盘中。实验结果表明,该方案能够采集、存储海量数据而且还兼顾成本低、通用性强、移动性好等优点,具有一定实用价值。

关 键 词:STC  CH  U盘  海量数据采集

Real-time Massive Data Acquisition System Based on STC15 and CH376
Zheng Yuzhang,Xu Aijun.Real-time Massive Data Acquisition System Based on STC15 and CH376[J].Microcontrollers & Embedded Systems,2014(2):38-41.
Authors:Zheng Yuzhang  Xu Aijun
Affiliation:(School of Electroinc & Information, Yangzte University,Jingzhou 434023, China)
Abstract:A design of U disk real-time data acquisition based on STC15 platform is proposed. The system uses USB interface chip CH376 to read and write U disk, and uses the real time clock chip DS12887 to record data acquisition time, the massive data collected are stored in EXECL files in the U disk. The experimental results show that the system can collect and store massive data,and also have the advantages of low cost, strong versatility and good mobility, so it has a certain practical value.
Keywords:STC15  CH376  U disk  massive data collection
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