摘要
设计基于ML67Q5250和PoE的指纹门禁系统的实现方案,阐述了系统组成结构及工作原理、软硬件设计。该系统具有高速指纹识别、指纹数据保护、以太网供电、结构简单、低功耗、低成本等优点。可以满足指纹门禁系统的需求,具有较好的应用前景。
A fingerprints entrance guard system design based on the ML67Q5250 and PoE＇s implementation scheme is proposed with a description of the system structure,working principle,and software and hardware design.The system has the advantages of high speed fingerprint identification,fingerprint data protection,Ethernet power supply,simple structure,low power consumption,and low cost,and can meet the needs of fingerprint identification system with a good application prospect.
出处
《电子科技》
2011年第5期102-103,107,共3页
Electronic Science and Technology
关键词
ARM
POE
指纹识别
门禁系统
ARM
PoE
fingerprint identification
entrance guard system
