Description

JMY**0 series are RFID reader/writer module with IIC or UART serial ports. JMY**0 has various functions and supports multi ISO/IEC standard of contactless IC card; the cards from different suppliers. The designer combined some frequent used command of RF IC card and then user could operate the cards with full function by sending simple command to the module through IIC or UART interface. The module and antenna are integrated design. And the impedance between RF module and antenna was tuned by impedance analyzer. So the module has excellent performance and stability.

• Qualifications:
• • PCD: NXP RC**0
• • Working frequency: *3.*6MHz
• • RF standard: ISO****3
• • Operating distance: *0mm(depending on card and antenna design)
• • Anti collision ability: Full function anti collision; be able to process multi-cards simultaneously; be able to set operate single card only
• • Auto detecting card: Supported, default ON
• • SAM card slot: 1 slot, ***0bps /****0bps
• • EEPROM: **2 Bytes
• • PPSS set: Supported
• • Interface: IIC, UART, RS**2C or USB to RS**2C Bridge(select when place order)
• • Communication rate: IIC****0Kbps; UART***9.2Kbps/**5.2Kbps
• • Max.command length: **1 Bytes
• • Interface level: 3.3V (TTL level; 5V tolerance)
• • Power supply: 5.0V
• • Power consumption: **0mA
• • Dimension: *0mm**0mm**6.5mm
• • Weight: about **0g
• • Operating temperature: **7 ~ ***5°F
• • Storage temperature: ***4 ~ ***7°F
• • ISP: Supported
• • RoHS: Compliant