NXP Semiconductors
Showing all 7 results
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RFID / NFC Reader ICs
MFRC522
Feature 13.56MHz Contactless Reader/Writer IC Supports ISO/IEC 14443A, MIFARE and NTAG Highly Integrated Reader Front End Reader Antenna Driver Included Short Data Sheet Available Publicly Suitable for Access Control and Card Reader Designs Package Variant Depends on Ordering Code Contactless RFID/NFC Reader IC SKU: 5487FB8/235 -
RFID / NFC Reader ICs
MFRC52202HN1,151
Feature 13.56MHz MIFARE and NTAG Frontend Supports ISO/IEC 14443A, MIFARE and NTAG Low-Power Mode Support I2C, SPI and UART Interfaces 2.5V to 3.3V Supply Range 32-HVQFN Package End-of-Life / Not Recommended for New Designs Suitable for Contactless Reader Designs SKU: 5487FB8/237 -
NFC / Automotive Access ICs
NCF29A1XHN/0500IJ
Feature Automotive NFC / Passive Keyless Entry IC Single-Chip PEPS / Keyless Go Solution NFC/RFID Tag and Transponder Class Device Automotive-Focused Part Number 32-HVQFN Package Compact Automotive Access Solution Suitable for Vehicle Access Systems NXP Automotive NFC Family SKU: 5487FB8/239 -
I2C / SMBus Hot-Swap Buffers
PCA9511ADP,118
Feature Hot Swappable I2C-Bus and SMBus Buffer Allows Live Backplane Insertion Bidirectional Buffering of SDA and SCL Backplane and Card Capacitance Isolation Prevents Bus Corruption During Connection Stop Command or Bus Idle Controlled Connection 8-TSSOP Package Suitable for Hot-Swap I2C Systems SKU: 5487FB8/263 -
I2C / SMBus Buffers & Repeaters
PCA9517ADP,118
Feature Level-Translating I2C-Bus Repeater Supports Voltage Translation Down to 0.9V on A-Side Bidirectional Buffering for SDA and SCL 400pF Capacitance Support on Each Side Hot-Swappable and Stuck Bus Free Operation 2.7V to 5.5V on B-Side 8-TSSOP Package Suitable for Mixed-Voltage I2C/SMBus Systems SKU: 5487FB8/256 -
I2C / SMBus Differential Buffers
PCA9615DPZ
Feature 2-Channel Differential I2C-Bus Buffer Fast-Mode Plus (Fm+) Support Differential I2C Physical Layer for Noisy Environments Hot-Swap Logic Included Multipoint Bus Capability Extends Single-Ended I2C over Twisted Pair 16-TSSOP Package Suitable for Long-Distance Differential I2C Links SKU: 5487FB8/258
