Atmel T5557 chip cards/T5557 hotel door cards/fuel cards/gas cards
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-collision
△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 E5550/5551 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, game cards, student achievement cards, phone cards, movie theaters cards, entertainment cards.
Operating frequency: 100-150KHz
Protocol standards: ISO/IEC11784/11785
Memory capacity: 330bits, 10 partitions, 8bit passwords
224 can read and write EEPROM, divided into 7, 32bit each
Reading distance: 3-10cm
Endurance: > 100,000 times
Data Retention: 10 years
Size : ISO standard thin cards / thick cards / shaped cards
Packaging materials: PVC/ABS/PET/PETG
IC Working temperature: -40℃-+85℃
Typical Applications: Induction smart door locks, school / business card systems, access control,access systems,etc.
Printing: Offset Printing,Silkscreen Printing,Thermal printing,Ink-jet printing,Digital printing.
Security features: Laser ablation,Hologram/OVD,UV ink,Optical Variable ink,Hidden barcode/Barcode mask,Graded Rainbow,Micro-text.
Others: Signature panel,Barcode,Serial number,Embossing,Encoding,Die-cut.
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