date:2021-07-07 17:00
name of part:13.56MHz rfid module JMY501
price:not fillout
model:JMY501H
brand:JINMUYU
orders at least:1
consignment:5天内
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JMY501 series are RFID reader/writer module with UART and IIC serial ports. JMY501 has various functions and supports multi ISO/IEC standard of contactless card; the cards from different suppliers. The RF protocol is complex. But the designer combined some frequent used command of RF card and then user could operate the cards with full function by sending simple command to the module through IICorUART interface. The impedance between RF module and antenna was tuned by impedance analyzer.
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