MF1S50YYX_V1 Datasheet | NXP Semiconductors

description NXP Semiconductors has developed the MIFARE Classic EV1 contactless IC MF1S50yy X/V1 to be used in a contactless smart card according to ISO/IEC 14443 Type A. The MIFARE Classic EV1 with 1K memory MF1S50yy X/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. The anticollision algorithm selects each card individually and ensures that the execution of a transaction with a selected card is performed correctly without interference from another card in the field. MIFARE CARD PCD energy data Figure 1. Contactless MIFARE product-based system 001aam199 1.2 Simple integration and user convenience The MF1S50yy X/V1 is designed for simple integration and user convenience which allows plete ticketing transactions to be handled in less than 100 ms. 1.3 Security and privacy - Manufacturer programmed 7-byte UID or 4-byte NUID identifier for each device - Random ID support - Mutual three pass authentication (ISO/IEC DIS 9798-2) - Individual set of two keys per sector to support multi-application with key hierarchy 1.4 Delivery options - 7-byte UID, 4-byte NUID - Bumped die on sawn wafer NXP Semiconductors MIFARE Classic EV1 1K - Mainstream contactless smart card IC for fast and easy solution development - MOA4 and MOA8 contactless module 2 Features and benefits - 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 Byte UID version) - NXP Originality Check support 2.1 EEPROM - 1 k B, organized in...