JMY6281 is integrated designing. The impedance between RF module and antenna was tuned by impedance analyzer. And then the module has exnt performance and stability.JMY6281 has various functions and supports multi ISO/IEC standard of ess card. The RF protocol is complex. 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.JMY6281 support NFC functions: Peer to Peer; Card Mode (PICC); Reader (PCD-VCD).
Main Characteristics
- • Modules integrated antenna, exnt consistency and stability
- • Support UART or IIC, meanwhile be with USB HID interfaces
- • Light and slim
- • The module has a length of 506 bytes command buffer could send APDU over 256 bytes to T=CL smart cards and SAM cards. The modules support FSDI=8 of ISO14443-4.
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Qualifications
- • PCD: NXP PN512 CV520
- • Working frequency: 13.56MHz
- • Termsed standard: ISO14443A, ISO14443B, ISO18092
- • Anti collision ability: Full function anti collision; be able to process multi-cards; be able to set operate single card only.
- • Auto detecting card: Supported, default OFF. The default state can be set.
- • Power supply: DC 5V (±10%)
- • Interface: USB HID and UART or IIC by order
- • Communication speed:
- IIC: Max.200Kbps
- UART: 19200bps, 9600bps, 38400bps, 57600bps, 115200bps
- USB: 2.0 HID class
- • Max. command length:
- JCP04: 253bytes
- JCP05: 510bytes
- • Interface level: UART / IIC: 3.3V (TTL level; 5V tolerance, by pull up)
- • Power consumption: 100mA
- • Operating distance: 80mm (depending on card and antenna design)
- • Dimension: 50.8mm * 50.8mm * 9.5mm
- • Weight: About 20g
- • ISP: Supported
- • RoHS: Compliant
- • Operating temperature: -25 to +85°C
- • Storage temperature: -40 to +125°C
information:
​Marina
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