JMY6281 is integrated designing. The impedance between RF module and antenna was tuned by impedance analyzer. And then the module has excellent performance and stability.
JMY6281 has various functions and supports multi ISO/IEC standard of contactless 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).
• Modules integrated antenna, excellent 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.