MF1PLUS6001DA4/03 查看數據表（PDF） - NXP Semiconductors.

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MF1PLUS6001DA4/03

Mainstream contactless smart card IC for fast and easy solution development

NXP Semiconductors. 

NXP Semiconductors

MF1PLUSx0y1

Mainstream contactless smart card IC

Security level switching is performed using the Commit Perso command:

• Card Configuration Key

• Card Master Key

• Level 2 Switch Key (for L1 card)

• Level 3 Switch Key (for L1 card)

Using the originality function, it is possible to verify that the chip is a genuine

NXP Semiconductors MIFARE Plus.

8.5 Security level 1

Security level 1 offers the same functionality as a MIFARE Classic 1K and MIFARE

Classic 4K using the backwards compatibility protocol. The MIFARE Classic 1K and

MIFARE Classic 4K products are specified in Ref. 1 and Ref. 2.

Furthermore, an optional AES authentication is available in this level without affecting the

MIFARE Classic 1K and MIFARE Classic 4K functionality. The authenticity of the card can

be proven using strong cryptographic means with this additional functionality.

The timings may differ from the MIFARE Classic 1K and MIFARE Classic 4K products.

Using the originality function, it is possible to verify that the chip is a genuine

NXP Semiconductors MIFARE Plus.

8.6 Security level 2

Security level 2 also offers the functionality of a MIFARE Classic 1K and MIFARE

Classic 4K using the backwards compatibility protocol. The significant difference

compared to security level 1 is that an AES authentication is mandatory and that the

CRYPTO1 keys are derived for each session using the results from the AES

authentication, rather than being constant for a specific sector.

The timings may differ from the MIFARE Classic 1K and MIFARE Classic 4K products.

In security level 2, the following keys are assigned to each sector:

• Two AES keys (key A and key B) these keys are also used in security level 3

two CRYPTO1 keys (key A and key B) these keys are also used in security level 1

The access conditions are set in the sector trailer as in MIFARE Classic 1K and MIFARE

Classic 4K.

Using the originality function, it is possible to verify that the chip is a genuine

NXP Semiconductors MIFARE Plus.

8.7 Security level 3

The operation in security level 3 is solely based on the ISO/IEC 14443-4 protocol layer.

The usage of the backwards compatibility protocol is not possible.

In security level 3, a mandatory AES authentication between PICC and reader is

conducted, where two keys are generated as a function of the random numbers from the

PICC and the reader as well as of the shared key.

MF1PLUSX0Y1_SDS

Product short data sheet

PUBLIC

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

Rev. 3.2 — 21 February 2011

163532

© NXP B.V. 2011. All rights reserved.

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