MFRC52301HN1,151

RFID, RF Access, Monitoring ICS Overview

The MFRC52301HN1,151 is a contactless reader/writer integrated circuit designed for ISO/IEC 14443 A/B and MIFARE communication protocols. Operating at the standard 13.56 MHz frequency, this component facilitates data transmission between the reader antenna and compatible tags or transponders. The device is housed in a 32-pin HVQFN package with an exposed pad, suitable for compact electronic designs requiring reliable NFC and RFID interface capabilities.

RFID, RF Access, Monitoring ICS Feature Summary

• Supports ISO/IEC 14443 A/B and MIFARE card communication
• Integrated transmitter capable of driving reader antennas
• Designed for contactless data transmission applications

RFID, RF Access, Monitoring ICS Applications

• NFC reader implementations
• RFID access control systems
• Contactless payment terminals

RFID, RF Access, Monitoring ICS Procurement Notes

Verify the specific suffix (e.g., .151) to ensure correct packaging configuration. Confirm the lifecycle status as obsolete when planning long-term production. Cross-reference the datasheet to validate pinout compatibility with existing PCB layouts before procurement.

RFID, RF Access, Monitoring ICS Selection Notes

Select this component for projects requiring standardized ISO/IEC 14443 compliance. Ensure the design accommodates the 32-pin HVQFN footprint. Evaluate system requirements against the internal transmitter capabilities to determine if external amplification is necessary for the target antenna distance.

RFID, RF Access, Monitoring ICS Part Context

This part belongs to the MFRC523 series of contactless reader/writers. It serves as a core interface element for near-field communication systems, enabling interaction with various smart cards and tags within the 13.56 MHz spectrum used globally for identification and transaction security.

RFID, RF Access, Monitoring ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.