Renesas Electronics Corporation

PTX105R NFC Reader

Renesas' NFC reader enables simple integration and a compact design without the complexities of existing solutions

Image of Renesas' PTX105R NFC ReaderRenesas' PTX105R is a highly integrated NFC reader IC for contactless communication that is tailored for IoT applications and optimized for reader performance and interoperability. While eliminating the EMC filter and matching components, the PTX105R enables simple integration and a compact design without the complexities associated with existing solutions in the market (dual-resonating circuits compose of an EMC filter and antenna).

Due to its modular soft controller architecture, the NFC functionalities are integrated into a split-stack SW solution where time-critical operations are running on the on-chip MCU and the rest of the NFC logic is in the host controller to carry out applications such as the IoT reader and POS.

Features
  • Sine wave driver (SCPA) allows accurate digital RF wave shaping
  • Split-stack SW with time-critical operations handled on-chip
  • Supporting protocols include ISO 14443 A/B, ISO 18092, ISO 15693, FeliCa, and more
Applications
  • Smart locks
  • Printers
  • Medical sensors
  • Air purifiers
  • Toothbrushes
  • E-cigarettes
  • Gaming
  • EMVCo payments
  • Matter hubs

PTX105R NFC Readers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
NFC READER 1W OUTPUT POWER, COSTPTX105RDQ56D13NFC READER 1W OUTPUT POWER, COST2897 - Immediate
15000 - Factory Stock		$3.85View Details
PMOD BOARD PTX105R10009106-PTX105RQCPMOD BOARD PTX105R7 - Immediate$15.88View Details

Evaluation Board

ImageManufacturer Part NumberDescriptionTypeContentsAvailable QuantityPriceView Details
EVAL BOARD FOR PTX105R10009105-PTX105REKEVAL BOARD FOR PTX105RNear Field Communication (NFC)Board(s)2 - Immediate$171.16View Details
Published: 2023-11-13