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MF1S50YYX_V1 - Mainstream contactless smart-card IC

General Description

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.

Key Features

  • Contactless transmission of data and energy.
  • Operating distance up to 100 mm supply 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,.
  • Anticollision bit counting.
  • Typical ticketing transaction time of < 100 ms.
  • 7 Byte UID or 4 Byte NUID (including backup management).
  • Random ID support (7 B.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MF1S50YYX_V1 MIFARE Classic EV1 1K - Mainstream contactless smart card IC for fast and easy solution development Rev. 3.2 — 23 May 2018 Product data sheet 279232 COMPANY PUBLIC 1 General description 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. 1.1 Anticollision An intelligent anticollision function allows to operate more than one card in the field simultaneously.