摘要
介绍T5577卡的特点、读写方法及在预付费水表中的应用,设计了一个低功耗、高可靠性的机电一体化射频卡预付费水表。
This article firstly introduced the T5577 card＇s characteristics, reading and writing method and its application in the prepayment water meter.Then it designed one RF card prepaid water meter. It has low power consumption, high reliability and the mechanical and electrical integration.
出处
《自动化与仪器仪表》
2013年第2期74-75,共2页
Automation & Instrumentation
关键词
预付费水表
低功耗
射频卡
T5577卡
Prepayment water meter
Low power consumption
RF card
T5577 card
