MF1P2101DUD/02V

RFID, RF Access, Monitoring ICS Overview

The MF1P2101DUD/02V is a MIFARE Plus EV1 contactless smart card IC manufactured by NXP Semiconductors. It serves as a mainstream component for secure access and payment applications, supporting both legacy ISO 14443 Type A protocols and modern cryptographic standards. The device integrates advanced security features to ensure data integrity and authentication in high-security environments.

RFID, RF Access, Monitoring ICS Feature Summary

• Supports dual-protocol communication for backward compatibility with existing infrastructure
• Integrates hardware-based cryptographic engines for secure key management
• Provides enhanced security against cloning and eavesdropping attacks

RFID, RF Access, Monitoring ICS Applications

• Secure physical access control systems
• Contactless payment terminals
• Public transportation ticketing solutions

RFID, RF Access, Monitoring ICS Procurement Notes

Verify the specific ordering suffix and revision level against the official NXP datasheet to ensure compatibility with your system requirements. Confirm that the component meets all necessary regional regulatory standards before integration into final products.

RFID, RF Access, Monitoring ICS Selection Notes

Select this component when requiring a balance between legacy protocol support and modern security enhancements. It is suitable for applications needing robust anti-cloning protection while maintaining interoperability with older readers.

RFID, RF Access, Monitoring ICS Part Context

This part belongs to the MIFARE Plus family, designed to bridge the gap between traditional MIFARE Classic technology and newer MIFARE DESFire solutions. It offers a cost-effective upgrade path for systems transitioning to higher security standards without replacing existing reader infrastructure.

RFID, RF Access, Monitoring ICS Replacement Considerations

Consult the official NXP substitution guide for verified alternatives. Generic RFID chips are not direct replacements due to proprietary security implementations.