摘要
设计了一种具有HID接口的RFID读卡器,该读卡器采用带硬件USB接口的STC8H单片机作为主控,采用多协议射频芯片FM1722作为读卡芯片,读卡器具有接口方便、读写速度快、性价比高、支持卡类型多等优点,可以用在物流、交通、身份识别、安全控制等领域。
This paper designs an RFID reader with HID interface.The reader uses STC8H microcontroller unit with a hardware USB interface as the main control,and uses multi-protocol chip FM1722 as the reader chip.The reader has the advantages of convenient interface,fast reading and writing speed,high cost-effectiveness,and supporting multiple card types.It can be used in many fields such as logistics,transportation,identity recognition,and security control,etc.
作者
常国权
朱贵宪
Chang Guoquan;Zhu Guixian(Department of Computer Science and Information Engineering,Anyang Institute of Technology,Anyang Henan 455000,China)
出处
《山西电子技术》
2024年第5期18-21,共4页
Shanxi Electronic Technology
基金
2022年度安阳市科技计划项目(2022C01SF115)。
关键词
STC8H单片机
USB
RFID
HID
STC8H microcontroller unit
universal serial bus
radio frequency identification
human interface device
作者简介
常国权(1973-),男,河南清丰人,副教授,硕士,研究方向:嵌入式技术应用与开发。
