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MF3DX3 데이터시트(PDF) 2 Page - NXP Semiconductors |
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MF3DX3 데이터시트(HTML) 2 Page - NXP Semiconductors |
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2 / 28 page ![]() NXP Semiconductors MF3D(H)x3 MIFARE DESFire EV3 contactless multi-application IC MF3D_H_x3_MIFARE_DESFire_EV3_SDS All information provided in this document is subject to legal disclaimers. © NXP B.V. 2020. All rights reserved. Product short data sheet Rev. 3.0 — 15 May 2020 COMPANY PUBLIC 612530 2 / 28 1.2 Evolution of MIFARE DESFire products family MIFARE DESFire has evolved over time, enhancing its security properties to protect against current and future security threats, and adding new features to better suit into new user requirements. MIFARE DESFire EV3 is the fourth generation of the MIFARE DESFire products family succeeding MIFARE DESFire EV2. It is functionally backward compatible with all previous MIFARE DESFire generations, namely MIFARE DESFire EV2, MIFARE DESFire EV1 and MIFARE DESFire D40 (MF3ICD40). Figure 1 shows the relationship between the latest three generations of MIFARE DESFire products. The latest generation encompasses the features from the older generation(s). Therefore, allowing existing users of the older products to adopt the latest product with minimum or no changes to their infrastructures. MIFARE DESFire EV3 can be used as a MIFARE DESFire EV2 or a MIFARE DESFire EV1 in its default delivery configuration. Every new feature would require an activation and/or the use of new commands which is described in their respective sections in this document. aaa-037714 CC EAL5+ on HW and SW 2 KB, 4 KB or 8 KB NV memory No limit on no. of Applications, 32 files 6 file types - new Transaction MAC file 17 pF or 70 pF CC EAL5+ on HW and SW 2 KB, 4 KB, 8 KB, 16 KB or 32 KB NV memory No limit on no. of Applications, 32 files 6 file types - new Transaction MAC file 17 pF or 70 pF Secure messaging (EV2): Random ID Improved ISO7816-4 support Configurable ATS: MlsmartApp Transaction MAC Multiple Key Sets Multiple keys per access rights Shared application management UpdateRecord command Virtual Card Architecture Proximity Check Originality Check AES128 up to 128 bytes buffer CC EAL4+ on HW and SW 256 B, 2 KB, 4 KB or 8 KB NV memory 28 Applications, 32 files 5 file types 17 pF or 70 pF Secure messaging (EV1): 2KTDEA and 3KTDEA and AES128 Random ID ISO7816-4 APDU and CMDs (8) ISO7816-4 file structure support Configurable ATS Secure messaging (EV2): Random ID Improved ISO7816-4 support Configurable ATS: MlsmartApp Transaction MAC Multiple Key Sets Multiple keys per access rights Shared application management UpdateRecord command Virtual Card Architecture Proximity Check Originality Check Tranaction Timer Secure Dynamic Messaging NXP AppXplorer support AES128 up to 256 bytes buffer EV1 EV2 EV3 Figure 1. Evolution of MIFARE DESFire |
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