Rs232c Interface Hf Rfid Reader/writer Module Jmy612 - 86.5x65x9.5mm Green, 13.56mhz, Multi-card Support, High Stability

We are engaged in offering excellent quality RS232C Interface HF RFID Reader/Writer Module JMY612 to our valuable clients. JMY612 has various functions and supports multi ISO/IEC standard of contactless card; the cards from different suppliers. 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 RS232C interface. And the module and antenna are separate design. The impedance between RF module and antenna was tuned by impedance analyzer. And then the module has excellent performance and stability. The module and antenna is linked by 50ohm coaxial line. The performance is good, though the wire can reach 10m. Normally the wire should be 60cm that is the module's best performance and stability.
PCD: NXP RC531 RC632 RC500
Working frequency: 13.56MHz
RF standard: ISO14443A, ISO14443B
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: 4 slots, 9600bps--115200bps
EEPROM: 512 Bytes
Interface: RS232C, IIC, UART, USB
Communication rate: 19200--115200bps
Max.command length: 1024 Bytes
Interface level: 3.3V(TTL level; 5V tolerance)
Power supply: DC 5.0V
Power consumption: 150mA
Dimension: 86.5mmA 65mmA 9.5mm
Weight: about 50g
Operating temperature: (-77 ~ +185A F)
Storage temperature: (-104 ~ +257A F)
ISP: Supported
RoHS: Compliant