125KHz T5577 Programmable RFID Hotel Key Card

The T5577 RFID card is a read/write RFID card. It consists of a PVC/PET laminate with 330-bit EEPROM user writable memory encapsulated with an Atmel ATA5577 chip. ATA5577 is the latest model of the Temic card type and is fully compatible with older versions of the T5567 and T5557 cards. It is fully compatible with older versions of the T5567 and T5557 cards.The T5577 card contains a unique serial number (UID) for identification and has unique encryption properties that allow for multiple levels of authorization. As a programmable RFID card, the T5577 card is very user-friendly to encrypt and improve the security of the application environment.

The ATA5577 is a contactless read/write identification integrated circuit (IDIC®) for applications in the 125-kHz or 134-kHz frequency bands. A single coil connected to the chip serves as the IC’s power supply and bi-directional communication interface. Together, the antenna and the chip form a transponder or tag. The 363-bit EEPROM (11 blocks of 33 bits each) on the chip can be read and written block by block from the base station (reader). Data is transmitted from the IDIC (uplink) using load modulation. This is achieved by damping the RF field with a resistive load between the two terminal coils 1 and 2. The IC receives and decodes serial base station commands (downlink), which are encoded as a bit stream encoded at 100% amplitude modulation (OOK) pulse intervals.

Features

  • 330-bit user writable memory, the encoded content can be protected with password
  • Compatible with E5550, T5557, T5567 etc.
  • Can be used to emulate EM-ID card, configurable for ISO/IEC 11784/785 compatibility,
  • Various personalization is available.
Chip

ATA5577

Frequency

125KHz

Protocol

ISO7814, ISO7815

Size

85.5*54mm, Customizable

Material

ABS, PET, PVC

Memory

depend on chips

Crafts Available

Bar Code, Logo, Number printing

Data Retention Time

10 years

Working Temperature

-25°C to 65°C

Samples

Free Samples

Reading distance

0-10cm

RFID Chip

Common Chip Types Protocol Capacity Anti-collision Function
Available 125KHz Chip
TK4100 / 64 bit No Read Only
EM4200 / 128 bit No Read Only
EM4305 / 512 bit No Read/Write
T5577 / 330 bits No Read/Write
Available 13.56MHz Chip
NTAG® 213 ISO14443A 180 byte No Read/Write
NTAG® 215 ISO14443A 540 byte No Read/Write
NTAG® 216 ISO14443A 924 byte No Read/Write
MIFARE® Classic® 1K ISO14443A 1 KB No Read/Write
MIFARE® Classic® 4K ISO14443A 4 KB No Read/Write
MIFARE® Plus® S 1K ISO14443A 2 KB/4 KB No Read/Write
MIFARE Ultralight® EV1 ISO14443A 48 byte No Read/Write
MIFARE Ultralight® C ISO14443A 144 byte No Read/Write
ICODE® SLIX ISO15693 896 bit Yes Read/Write
Available 860-960MHz Chip
Alien H3 ISO18000-6C 512 bit Yes Read/Write
Alien H4 ISO18000-6C 512 bit Yes Read/Write
Other chips are also available.
NTAG are registered trademarks of NXP B.V. and are used under license.
ICODE are registered trademarks of NXP B.V. and are used under license.
MIFARE and MIFARE Classic are trademarks of NXP B.V.
MIFARE and MIFARE Ultralight are registered trademarks of NXP B.V. and are used under license.
MIFARE and MIFARE Plus have registered trademarks of NXP B.V. andare used under license.

Get an instant quote from our most experienced consultants.

Get an instant quote from our most experienced consultants.