| 基于AVR单片机串行口的研究 |
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| 引用本文： | 黄剑波.基于AVR单片机串行口的研究[J].中国科技信息,2013(19):88-90. |
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| 作者姓名： | 黄剑波 |
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| 作者单位： | 安徽理工大学电气与信息工程学院,安徽淮南,232001 |
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| 摘 要： | 本次研究的主要目的是对USART串口通信模块,TWI串口通信模块,SPI串口通信模块,数码管显示模块的功能实现.主要内容是编程实现处理器通过TWI接口对AT24C01的访问,并将结果通过USART发送至PC,以及通过SPI接口控制数码管进行相关数据显示.
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| 关 键 词： | 串行口通信功能 ICC AVR TWI SPI USART |
Research based on AVR single-chip microcomputer serial port |
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| HUANG jianbo.Research based on AVR single-chip microcomputer serial port[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2013(19):88-90. |
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| Authors: | HUANG jianbo |
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| Institution: | HUANGj ianbo College of Electrical and Information Engineering; An Hui University of Science and Technology Huainan 232001, China |
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| Abstract: | The main purpose of this study is to achieve the capabilities of the four modules which are the USART serial communication module, the TWI serial communication modules, the SPI serial communication module, the digital display module.The main content of this study is to achieve the access from TWI interface to AT24Col, send the result to the PC through the USART interface and make some data presentation through SPI interface to control digital tube by programming. |
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| Keywords: | communication function of serial port ICC AVR TWI SPI USART |
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