... ,FCC compliant 2.RS232/RS485/TTL/USB Port 3.ISO14443A,B,ISO15963 4.Low cost, High performance 13.56mhz rfid module RDM880 from ... basing on the ISO14443A,B andISO15693 international protocols.Though RS232,RS485or TTL interface, the device is easyand convenient to be connected ... One S50; Mifare One Ultralight; MifareOneS70;I-code2; TI RFID Tag-it HF-I,EM4135,EM4034InterfaceRS232,RS485,TTLPower supplyDC 5V ...