Overview
Description
The PTX100R NFC reader serves IoT and Point-of-Sale (PoS) applications, implementing a unique sine wave hardware transceiver architecture and offering a winning combination of superior transmit power and sensitivity, accurate wave shaping, and a reduced bill-of-materials compared to conventional square-wave NFC controllers – products which have changed little over the past decade.
The PTX100R marks a breakthrough in NFC system performance, power and integration simplicity.
This NFC reader IC is fully compliant with the specifications of the latest EMVCo 3.0/3.1 standard for contactless payments. It is supplied with an application-ready EMVCo 3.0/3.1 L1 interface and includes a set of facilities that makes the integration of a third-party EMV L2 stack fast and easy. It also provides rich debugging capabilities allowing for rapid prototyping.
Benefit from our patented Direct Antenna Connection (DiRAC™) technology which enables the NFC to drive output power of up to 2W directly to the antenna while achieving a sensitivity of -80dB.
Features
- High output power up to 2W @5.5V
- Very high Receiver sensitivity (-80dBc)
- DiRAC: Direct antenna connection for Tx and Rx
- Sine Wave output Accurate Digital Wave Shaping
- Removal of second resonating structure introduced by EMI
- Xtal-less design using reference clock
Comparison
Applications
Design & Development
Software & Tools
Software Downloads
| Software & Tools - Software | GZ 891 KB | |
| Software & Tools - Software | GZ 18 KB | |
| Software & Tools - Other | ZIP 50.35 MB | |
| Software & Tools - Other | ZIP 50.04 MB | |
| Software & Tools - Software | ZIP 7.61 MB | |
| Software & Tools - Software | ZIP 4.52 MB | |
| Software & Tools - Software | ZIP 5.93 MB | |
| Software & Tools - Software | ZIP 2.81 MB | |
| Software & Tools - Software | ZIP 13.66 MB | |
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Boards & Kits
Demonstration
PTX100REK
Active
PTX100R POS/IoT NFC Reader Demonstration Kit
The Demokit PTX100R enables quick evaluation of the PTX100R NFC reader IC for Internet of Things (IoT), Point-of-Sale (PoS), Mobile Point-of-Sale (mPoS), and Smart Point-of-Sale (SmartPoS) applications.
The PTX100R NFC reader IC is fully compliant with the specifications of the latest EMVCo...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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Support
Support Communities
Get quick technical support online from Renesas Engineering Community technical staff.
Support Communities
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integrate Renesas PTX100R Display shield with RA6M4
Hello i want to integrate Renesas PTX100R Display shield with RA6M4 kit kindly guide me
Aug 30, 2022 -
PTX100R UART without hardware flow control
I have implemented the PTX100R onto a board and can't use hardware flow control because I don't have the pins from the host board. I can see there are some settings in the OS host SDK to enable / disable hardware flow control but before I keep going ...
Sep 13, 2024 -
PTX100R SDK RF modulation scheme
Hi there, I'm using the PTX100R SDK to evaluate the PTX100R and also to put the reader on our custom board through RED pre-compliance. I can see there are 2 RF modulation schemes (PRBS9 and PRBS15) but could you tell me which scheme is being used by the ...
Sep 23, 2024
FAQs
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How to measure antenna parameters with a mini VNA like
... components. Additional Notes: In the Qucs antenna model, CP_ANT is connected in parallel and will be indirectly measured by ANT_SR. Refer to the PTX100R/105R antenna matching guidelines for IoT applications for more details. The "Rp_se" are the parallel resistors in the Qucs model, part of ...
Oct 11, 2024 -
NFC Reader Hardware File
This pages contains board manufacturing files and Altium project snapshot of the NFC reader POS and IoT evaluation kit. POS and IoT Evaluation Boards 3D Rendering PN: 10009100-PTX100REK Board Name: PTX100R-EB-ST-QFN56-POS/IoT PN: 10009105-PTX105REK Board Name: PTX105R-EB-ST-QFN56-POS/IoT ...
Oct 11, 2024 -
NFC Reader performance with antenna behind a display
Thanks to the innovative NFC RF Front End architecture the NFC Reader from Renesas can offer higher output power and best in class sensitivity for system noise immunity
Nov 14, 2023
Videos & Training
Innovative Renesas NFC Reader Portfolio
Experience the future of NFC technology with Renesas NFC Readers. Say goodbye to cumbersome EMC filters and intricate matching components, as our cutting-edge technology paves the way for seamless integration and sleek, space-efficient designs.
Video List
