MF3D8201DUF/01V

Application Specific Microcontrollers Overview

The MF3D8201DUF/01V is a MIFARE DESFire EV2 contactless multi-application IC from NXP Semiconductors. It features 8 kbit non-volatile memory and operates at the standard 13.56 MHz frequency with an input capacitance of 17 pF. The device supports data transfer rates up to 848 kbit/s and includes hardware cryptographic engines for AES-128 and Triple DES. It provides Common Criteria EAL5+ security certification, ensuring high-level protection against cloning and relay attacks through mutual authentication and secure messaging protocols.

Application Specific Microcontrollers Feature Summary

• MIFARE DESFire EV2 architecture with 8 kbit EEPROM and 17 pF input capacitance
• ISO/IEC 14443A compliant interface supporting speeds up to 848 kbit/s
• Common Criteria EAL5+ certified hardware and software security
• Hardware AES-128 and Triple DES cryptographic engines

Application Specific Microcontrollers Applications

• Secure public transport ticketing systems
• Multi-application smart city and mobility cards
• Secure access management solutions
• Micro-payment and loyalty programs

Application Specific Microcontrollers Procurement Notes

Verify the specific suffix 'V' against official NXP documentation, as the provided datasheet lists 'MF3D8201DUF/01'. Confirm package type and wafer specifications match project requirements. Ensure compliance with RoHS directives and check for any regional distribution restrictions or obsolescence notices directly from the manufacturer.

Application Specific Microcontrollers Selection Notes

Select this component when 8 kbit storage is required alongside standard 17 pF antenna coupling. It is suitable for designs needing backward compatibility with existing MIFARE infrastructure while utilizing advanced EV2 security features like Transaction MAC and Virtual Card Architecture. Compare against MF3DH variants if higher input capacitance (70 pF) is needed for compact form factors.

Application Specific Microcontrollers Part Context

This part belongs to the MF3D(H)x2 family, representing the third generation of MIFARE DESFire products. It succeeds the DESFire EV1 and D40 models, offering enhanced security and flexible application management. The device integrates seamlessly into NFC reader ecosystems designed for MIFARE standards.

Application Specific Microcontrollers Replacement Considerations

Functionally backward compatible with MIFARE DESFire EV1 and D40 (MF3ICD40). For direct pin-compatible replacements within the same family, consider MF3D8201DUD/01 for different wafer thickness or MF3DH8201DUF/01 if 70 pF capacitance is acceptable.