Raws li ISO/IEC 14443 TypeA qauv Contactless cov ntaub ntawv thiab zog hloov mus ua hauj lwm zaus: 13.56MHz Communication baud tus nqi: 106Kbit/s ua hauj lwm nyob deb li cas: tsis ntau tshaj 100mm (hais txog tus antenna) Los tiv thaiv kev sib tsoo mechanism the EEPROM nco qhov chaw yog 1K bytes thiab faib ua 16 sectors. Txhua sector faib ua 4 thaiv kom tsis muaj 16 nyias. Mus saib tau chav tsev cia yuav …