MF1P4121DUF/02BV

RFID, RF Access, Monitoring ICS Overview

The MF1P4121DUF/02BV is a CLHW RFID, RF Access, and Monitoring IC manufactured by NXP USA Inc. It belongs to the MF1P series of smart card integrated circuits designed for contactless applications. The component supports ISO/IEC 14443 Type A and B standards, enabling secure communication in proximity card systems. It features an embedded cryptographic engine for data protection and authentication processes within high-security access control environments.

RFID, RF Access, Monitoring ICS Feature Summary

• Supports ISO/IEC 14443 Type A and B protocols for contactless communication
• Integrates a hardware cryptographic engine for secure data processing
• Designed for high-security access control and identification applications

RFID, RF Access, Monitoring ICS Applications

• Contactless smart card systems
• Access control solutions
• Secure identification devices

RFID, RF Access, Monitoring ICS Procurement Notes

Verify the specific suffix '02BV' against official NXP documentation to confirm exact configuration details. Ensure compatibility with existing system requirements before integration. Cross-reference datasheets for pinout and electrical specifications to prevent design errors during implementation.

RFID, RF Access, Monitoring ICS Selection Notes

Select this component for applications requiring robust contactless security and compliance with international RFID standards. Evaluate the need for hardware-based cryptography and ISO 14443 support when designing secure access systems. Confirm package availability and supply chain stability for production planning.

RFID, RF Access, Monitoring ICS Part Context

This part is part of NXP's MF1P series, which focuses on secure smart card solutions. The series is engineered for high-performance contactless interfaces and data security. It serves as a core component in modern identity and access management infrastructure.

RFID, RF Access, Monitoring ICS Replacement Considerations

Consult NXP official resources for verified substitute part numbers. Do not assume functional equivalence with other series without explicit manufacturer confirmation. Verify pin-to-pin compatibility and software driver support before substitution.