MIFARE Classic® ICs started a revolution in the contactless smart card business back in 1994. Today, they’re still used in a variety of applications worldwide.

The MIFARE Classic EV1 represents the highest evolution of the product family and succeeds all previous versions.

These solutions provide excellent ESD robustness for easy handling of the IC during inlay and card manufacturing and best-in-class RF performance for optimized transactions—allowing for more flexible antenna designs.

MIFARE Classic EV1 1K - Mainstream contactless smart card IC for fast and easy solution development.

RFID ISO CARD Specifications

NXP Semiconductors has developed the MIFARE Classic EV1 contactless IC MF1S50yyX/V1 to be used in a contactless smart card according to ISO/IEC 14443 Type A.

The MIFARE Classic EV1 with 1K memory MF1S50yyX/V1 IC is used in applications like public transport ticketing and can also be used for various other applications.

2.Features and benefits

• Operating distance up to 100 mm depending on antenna geometry and reader configuration

• Operating frequency of 13.56 MHz

• Data transfer of 106 kbit/s

• Data integrity of 16-bit CRC, parity, bit coding, bit counting • Anticollision

• Typical ticketing transaction time of < 100 ms (including backup management)

• 7 Byte UID or 4 Byte NUID

• Random ID support (7 Byte UID version)

• NXP Originality Check support

2.1 EEPROM

• 1 kB, organized in 16 sectors of 4 blocks (one block consists of 16 byte)

• User definable access conditions for each memory block

• Data retention time of 10 years

• Write endurance 200000 cycles

Applications

• Public transportation

• Access management

• Electronic toll collection

• Car parking

• School and campus cards

• Employee cards

• Internet cafés

• Loyalty

White Blank without printing

There is no any printing content on the blank card. Many customer order large quantity blank card.

They print the blank cards by their printer that can save a lot of cost.