The NXP Mifare DESFire EV1 D21 / D41 / D81 Chip is mainly used in high security advanced public transportation systems that require, high security access control, internal electronic payment systems, event ticketing, and e-government applications.
tulaga fa'akomepiuta: ISO 14443A
e fa'aumatia fa'ailoga pe a saeia: 13.56MHz
Teuina avanoa: 2KB/4KB/8KByte
Faitau RENGES: 1~10cm ( E tusa ai ma le tagata faitau ma le artenna mamanu )
Faʻamatalaga faʻasalalauga saoasaoa: 106 KBIT / S
Taimi galue: 1~ 5ms
Onosa'i: >100,000 taimi
Teuga o fa'amaumauga: 10 tausaga
Fautuaina le teuina o vevela: -25℃~+50℃ (-13℉ ~ + 122 ℉)
Vevela galulue: -40℃ ~ + 65 ℃ (-40℉ ~ + 149 ℉)
Susu: 20%~ 90% rh
Mea fa'apipi'i: PVC, PET, PETG, 0.13mm uaea apamemea
Eleni Tekonolosi: Ultrasonic otometi laina laina / Otometi 'ai
Tele: ISO pepa masani 85.6×54×0.82mm
Avanoa mo le tele: 85.6× 54mmm, 83× 20m, 70× 40mm, 50× 50mm, 45× 45mm, 45× 28mm, 44× 20m, 38× 38mm, 35×30mm, mafiafia: 0.36-1.2mm.
NXP Mifare DesFire 2K/DESFire 4K/DESFire 8K is the contactless IC card which is made under NXP MF3 IC D21 or NXP MF3 IC D41 or MF3 IC D81(NXP Mifare DESfire EV1 D21/D41/D81). Usually it is called DESFire2K/4K/8K according to ISO14443A. The UID has four bytes. The storage capacity is 4K. The data can be protected by electronic key. Fa'aaogāga malosi: the induced currents without power, healthier, safer safety performance: Puipuiga Puipuiga, anti-shock, to meet the requirements of industrial environments. Vaega talosaga: Advanced public transportation schema, Highly secure access management, Closed-loop e-payment scheme, Faʻauʻuga Tausiga, eGovernment applications.
Mifire Desfire EV1, a Common Criteria (EAL4+) certified product, Suitable for multi-application smart card security service providers. It is fully complies with the requirements for fast and highly secure data transmission, flexible memory organization and interoperability with existing infrastructure. MIFARE DESFire EV1 is based on open global standards for both air interface and cryptographic methods. It is compliant to all 4 levels of ISO/IEC 14443A and uses optional ISO/IEC 7816-4 commands. Mifare DESFire D21, Mifare DESFire D41, Mifare DESFire D81 chip belongs to Mifare DESFire EV1 series in a kind of, or called MF3. Compared with the existing MF1 series chips, Mifare DESFire EV1 technology is more mature and reliable. NXP has always been the best balance of speed, performance and cost-effectiveness based on its outstanding leadership in Fast, Innovative, Reliable, sEcure and based on open global standards. The MF3 D21, D41, and D81 in the Mifare DESFire EV1 Series are fully compatible with existing MF1 Series hardware platforms while maintaining their advanced features. Backward compatible with MF3 IC D40.
E mafai ona matou ofoina atu le PVC avanoa pepa, lolomi pepa, Pepa-spicker pine, Ki le filifili, Tapulima, Faailoga ma manifinifi & O le mafiafia o kata o eseese auiliiliga.
Talosaga o loʻo i ai
Fafo-Pulea faiga, Siakiina-i faiga, Faailoga faiga, Vaega o le Vasega, Otometi faiga ma sui eseese-cards pei: Taumafa-faatau, alavai, felauaiga lautele, Club ma isi. Ma o i ai foi o loʻo i ai foʻi le faʻaeletonika, pepa faaeletonika, fa'ailoga manu, tulituliloaina sini, tagamea kosi ma faiga eseese totogi.
Lelei Tauvaga:
Aufaigaluega poto masani;
Lelei sili ona lelei;
Tau sili ona lelei;
Faaooina anapogi;
Malosiaga tele ma le lautele lautele o oloa;
Talia laʻititi faʻatonuga;
ODM ma OEM oloa e tusa ma manaoga o tagata faʻatau.
Taliga
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