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Design of RFID reader module
Author(s): CHEN Guang-yi
Pages: 148-
151
Year: 2012
Issue:
12
Journal: Information Technology
Keyword: RFID; MFRC531芯片; 读卡器模块;
Abstract: 以MFRC531为基站芯片,以Mifare1S50卡为读写对象,以基于Cortex-M3的LM3S9B90芯片为控制器构建基于RFID的读卡器系统.该系统实现了对采用频率为13.56MHz的Mifare1S50卡的识别与数据读写,同时该系统还可以方便地与上位机进行通信.通信采用开源的TCP/IP协议栈LWIP.
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