MF0UL2101DUF MIFARE Ultralight EV1 - contactless ticket IC

NXP Semiconductors developed the MIFARE Ultralight EV1 MF0ULx1 for use in a contactless smart ticket, smart card or token in combination with a Proximity Coupling Device (PCD). The MF0ULx1 is designed to work in an ISO/IEC 14443 Type A compliant environment. The target applications include single trip or limited use tickets in public transportation networks, loyalty cards or day passes for events. The MF0ULx1 serves as a replacement for conventional ticketing solutions such as paper tickets, magnetic stripe tickets or coins. It is also a perfect ticketing counterpart to contactless card families such as MIFARE DESFire or MIFARE Plus.

The MIFARE Ultralight EV1 is succeeding the MIFARE Ultralight ticketing IC and is fully functional backwards compatible. Its enhanced feature and command set enable more efficient implementations and offer more flexibility in system designs.

The mechanical and electrical specifications of MIFARE Ultralight EV1 are tailored to meet the requirements of inlay and paper ticket manufacturers.

Contactless energy and data transfer

In a MIFARE system, the MF0ULx1 is connected to a coil with a few turns. The MF0ULx1 fits the TFC.0 (Edmondson) and TFC.1 (ISO) ticket formats.

The MF0ULx1 chip, which features a 17 pF on-chip resonance capacitor, supports both TFC.1 and TFC.0 ticket formats.

Anticollision

An intelligent anticollision function allows more than one card to operate in the field simultaneously. The anticollision algorithm selects each card individually. It ensures that the execution of a transaction with a selected card is performed correctly without interference from another card in the field.

Simple integration and user convenience

The MF0ULx1 is designed for simple integration and user convenience which allows complete ticketing transactions to be handled in less than 35 ms.

Security

Manufacturer programmed 7-byte UID for each device
32-bit user definable One-Time Programmable (OTP) area
3 independent 24-bit true one-way counters
Field programmable read-only locking function per page (per 2 pages for the extended memory section)
ECC based originality signature
32-bit password protection to prevent unintended memory

产品特点 Features

Contactless transmission of data and supply energy
Operating frequency of 13.56 MHz
Data integrity of 16-bit CRC, parity, bit coding, bit counting
7 byte serial number (cascade level 2 according to ISO/IEC 14443-3)
Fast counter transaction: < 10 ms
Operating distance up to 100 mm depending on antenna geometry and reader configuration
Data transfer of 106 kbit/s
True anticollision
Typical ticketing transaction: < 35 ms

应用

Public transportation
Event ticketing
Loyalty

EEPROM

640-bit or 1312-bit, organized in 20 or 41 pages with 4 bytes per page
First 512 bits compatible to MF0ICU1
Field programmable read-only locking function per page for the first 512 bits
Field programmable read-only locking function per double page above the first 512 bits
32-bit user definable One-Time Programmable (OTP) area
384-bit or 1024-bit freely available user Read/Write area (12 or 32 pages)
3 independent, true one-way 24-bit counters on top of the user area
Anti-tearing support for counters, OTP area and lock bits
Configurable password protection with optional limit of unsuccessful attempts
ECC based originality signature
Data retention time of 10 years
Write endurance 100.000 cycles
Write endurance for one-way counters 1.000.000 cycles

封装

型号	订购码 (12NC)	可订购的器件编号	产品状态	封装
MF0UL2101DUF	9352 982 49005	MF0UL2101DUF,005	量产

订货和供应

型号	订购码 (12NC)	可订购的器件编号	化学成分
MF0UL2101DUF	9352 982 49005	MF0UL2101DUF,005	MF0UL2101DUF

MF0UL2101DUF 技术支持

档案名称	标题	类型	格式
MF0UL2101DUF	MIFARE Ultralight EV1 - Contactless ticket IC	Data sheet	pdf
AN11340	MIFARE Ultralight and MIFARE Ultralight EV1 Features and Hints	Application note	pdf
MIFARE_Ultralight_EV1_v21	MIFARE Ultralight EV1; NXP IC solution for next generation contactless limited-use applications	Leaflet	pdf