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Home / RFID CARD / LF 125KHz / RFID Card Low Frequency IC EM4450
RFID Card LF IC EM4450

RFID Card Low Frequency IC EM4450

Blank or customized printing RFID card with choice of dimensions available. EM4450 contains 1 KBit of EEPROM which can be configured by the user。

 

SKU: LFEM03 Category: LF 125KHz Tags: 1 KBit EEPROM, 32-bit UID, Access Control, EM, LF, proximity card, Ticketing
  • Description
  • Additional information
  • Reviews (0)

Description

The EM4450 is a CMOS integrated circuit intented for use in electronic Read/Write RF Transponders.

The memory can be protected by using the 32 bit password, which the password can be updated, but never read. The fixed code serial number and device identification are laser programmed making every chip unique.

Additional information

Operating Frequency

LF (100-150 kHz)

Data Encoder

Manchester

Resonant Capacitor

170 pF ± 2%

Working Temperature

-40°C to +85°C

EEPROM

1 KBit in 32 words of 32 bits

UID Type

32 bit unique identifier

Data Transfer Rate

2 KBd (Opt64) or 4 KBd (Opt32)

Add On

customized, Dual RFID Frequencies, Magnetic Stripe

Dimensions

3.375" x 2.125", CR80, customized

Printing

Blank, customized, offset printing, screen printing

Material

PVC, ABS, BioPVC, PET

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