EM4550

EM

The EM4550 is a CMOS integrated circuit intended for use in electronic Read/Write RF Transponders. The chip contains 1KBit of EEPROM organized in 32 words of 32Bits and a 32Bit Device Serial Number (Read Only Laser ROM).

The memory can be configured by the user, allowing a write inhibited area, a read protected area, and a read area output continuously at power on. The memory can be secured by using the 32 bit password for all write and read protected operations.

The password can be updated, but never read. The fixed Device Serial Number and device identification are laser programmed making every chip unique.

Learn more: Datasheet EM4550


contactless  cards

For our ISO Cards we offer a wide range of personalization options:

  • CMYK printing
  • Pantone printing
  • Metallic printing
  • Magstripes LoCo300, HiCo2750 / 4000
  • Sequential number
  • UID number printing
  • Laser Engraving
  • Signature panel
  • Barcode printing
  • Photo personalization
  • Chip encoding
  • Hologram
  • UV printing

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personalization_cards

Detailed informations about the personalization options and our artwork approval process can be found in the Personalization Menu or please contact This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Card Specification EM4550

 
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