PN7161A1HN/C100Y

RFID, RF Access, Monitoring ICS Overview

The PN7161A1HN/C100Y is an NFC Plug and Play Controller from NXP Semiconductors, featuring integrated firmware and an NCI interface. It operates at a frequency of 13.56 MHz within a temperature range of -30°C to +85°C. The device utilizes an I²C control interface and is housed in an HVQFN-40 package suitable for SMD/SMT installation. This specific variant supports Apple ECP functionality. Supply voltage ranges from 1.65V to 1.95V and 3V to 3.6V. It is moisture sensitive and packaged in reels of 4000 units.

RFID, RF Access, Monitoring ICS Feature Summary

• Supports Apple Enhanced Contactless Polling (ECP) functionality
• Integrates firmware with NCI interface for plug-and-play operation
• Compatible with ISO 14443, ISO 15693, MIFARE, FeliCa, and NFC standards

RFID, RF Access, Monitoring ICS Applications

• NFC tag and transponder applications
• Mobile payment devices requiring Apple ECP support
• Smart access control systems

RFID, RF Access, Monitoring ICS Procurement Notes

Verify the exact suffix C100Y against official NXP documentation to confirm package type and pinout compatibility. Ensure supply chain partners provide valid RoHS3 compliance certificates. Confirm minimum order quantities align with reel packaging specifications. Check lead times as manufacturing cycles may extend significantly. Validate that the supplier is an authorized distributor to guarantee component authenticity and traceability.

RFID, RF Access, Monitoring ICS Selection Notes

Select this controller when Apple ECP support is required alongside standard NFC capabilities. Compare against PN7160 variants if Apple-specific features are unnecessary. Consider the HVQFN-40 package constraints for PCB layout. Verify I²C interface requirements against system design. Assess thermal management needs given the operating temperature range. Ensure firmware integration capabilities match development resources.

RFID, RF Access, Monitoring ICS Part Context

This component belongs to the PN7160 series of NFC controllers. It shares core functionalities with the PN7160 but adds specific support for Apple ECP. The HN suffix indicates the HVQFN-40 package variant. It serves as a bridge between NFC tags and host processors using the NCI protocol. The integrated firmware simplifies implementation for developers.

RFID, RF Access, Monitoring ICS Replacement Considerations

PN7160A1HN/C100Y offers identical hardware without Apple ECP support. PN7161B1HN/C100Y provides SPI interface instead of I²C. Verify functional equivalence before substitution. Ensure firmware compatibility remains intact during replacement processes.