手持式RFID读写器研究与设计  

The Research and Design of Handheld RFID Reader

作　　者：高远[1] 黄志敏[1] 李鹏[1] 徐斌富[1] 

机构地区：[1]武汉大学物理科学与技术学院

出　　处：《电子技术（上海）》2008年第9期31-33,共3页Electronic Technology

摘　　要：本文设计了基于ARM技术,具有无线接入网络功能的手持式射频识别读写器。从读写器基本原理开始,设计了整个硬件架构,在S3C2410上扩展了MF RC500射频模块和54M USB无线网卡模块,并且编写了Linux操作系统下的底层驱动程序。样机通过测试并表现良好。With the function of network access,a design of the handheld RFID reader based on the ARM technology is presented in this paper,lt designs the whole hardware architecture from the reader's basic operating principle,and extends MF RC500 module and 54M USB-WLAN adapter module on the basis of S3C2410.Also,the device drivers for Linux system are written according to the design.The prototype has been tested in the lab and performed well.

关 键 词：RFID 读写器 USB-WLAN 

分 类 号：TP391.44[自动化与计算机技术—计算机应用技术]