MF2DL1000DA4SLASH02 datasheet(2/132 Pages) NXP

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NXP Semiconductors

MF2DL(H)x0

MIFARE DESFire Light contactless application IC

MF2DL_H_x0

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3.3 — 5 April 2019

COMPANY PUBLIC

430733

2 / 132

MIFARE DESFire Light contains features like the fully encrypted communication mode

enabling contactless applications to address privacy sensitive applications. With its

optional support of Random ID, it enables compliance with latest user data protection

regulations.

Users of MIFARE DESFire Light can change the application identifier (AID) and the file

identifiers (FID) according to their needs enabling compatibility with existing data models.

This further enables users to complement their use cases with an NFC forum-compliant

Type 4 Tag in order to enable additional, end-user centric services, such as business

card sharing or pairing with a network.

MIFARE DESFire Light is compatible with MIFARE DESFire EV2, a secure multi-

application platform. Through this compatibility single application running on

MIFARE DESFire Light can become part of a multi-application solution, combining

applications from different entities, with minimal system impact.

MIFARE DESFire Light is designed to support standards Class 1 smart cards antenna

designs with a 17 pF input capacitance as well as smaller form factors, i.e. key fobs,

wristbands, by providing 50 pF input capacitance delivery forms. This ensures high user

convenience throughout different form factors.

2 Features and benefits

2.1 RF Interface & Communication Protocol

• Contactless interface compliant to ISO/IEC 14443A-2/ -3/ -4, see [1] , [2], [3]

• Support of ISO/IEC 7816-4 communication frames for highest interoperability with

mobile and wearables

• Low power consumption (Hmin) enabling operating distances of up to 10 cm

• Support of fast data rates: 106 kbit/s, 212 kbit/s, 424 kbit/s, and 848 kbit/s

• Support of double size (7-byte) Unique Identifiers (UID) and optionally Random ID

(RID) according to ISO 14443-3 [2]

• Configurable communication frame size to support up to 128 bytes

• Fast start-up time for reliable and robust detection of MIFARE DESFire Light in legacy

terminals

• Support of ISO 7816-4 wrapped commands compliant to a subset of MIFARE DESFire

EV2 commands

2.2 Memory Organization

• 640 bytes user memory, equivalent to available user memory on legacy MIFARE

Classic 1 kB product

• Data retention of 10 years and write endurance of minimum 200.000 cycles

• File system compliant to ISO/IEC 7816-4 with one predefined Directory File (DF) and a

set of Elementary Files (EF)

– Three standard data files, one with 32 bytes and two with 256 bytes

– One cyclic record file of 4 records of each 16-byte record size

– One value file for value operations including upper and lower limits

– Optional Transaction Message Authentication Code (TMAC) file for transaction

protection

• File system compliant with MIFARE DESFire EV2 file system

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