T5557 is the Atmel company produces the multi-function non-contact identification of R/W integrated circuit, apply to 125KHz frequency range.
△Have a password Settings and write protected. Users can set reading way. anti-collisione
△Built-in capacitance can mask choice, also can be outside distribution capacity.
△The only 64bit serial number, has the traceability.
△Read/write data transmission non-contact way
T5557 major upgrade replacement early E5550/E5551 chip, now for T5567 upgrade replacement products, widely used in various forms of identification, such as traffic travel, health communication, education, entertainment and so on a variety of applications, such as hotel door lock card, health insurance card, campus id, enterprise/factory attendance card, Gas station Gas cards,dining cards, carte di ghjocu, student achievement cards, phone cards, movie theaters cards, entertainment cards.

SeabreezeRFID LTD. provides T5577 chip card initialization and data encryption services.

Typical Applications
Induction smart door locks, school, business card systems, cuntrollu di accessu.

Vantaghju Competitivu:
Staff Espertu;
Eccellente qualità;
U megliu prezzu;
Consegna rapida;
Grande capacità è una vasta gamma di prudutti;
Accetta un picculu ordine;
Prodotti ODM è OEM secondu a dumanda di u cliente.

Stampa: Stampa Offset, Impression à l'encre Patone, Stampa spot-color, Serigrafia, Stampa termica, Stampa ink-jet, Stampa digitale.
Funzioni di sicurezza: Filigrana, Ablazione laser, Ologramma / OVD, Inchjostru UV, Inchiostru Variabile Otticu, Maschera di codice à barre / Barcode nascosta, Arcusgi Gradatu, Microtestu, Guilloche, Stampaggio a caldo.
Altri: IC inizializazione di dati di chip / Crittografia, Dati variabili, Banda magnetica persunalizata prugrammata, Pannellu di firma, Codice à barre, Numeru d'ordine, Goffratura, Codice DOD, Codice convessu NBS, Intagliata.