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Renesas Electronics Corporation

Description

The PTX105R Pmod™ board is fully integrated into the QuickConnect IoT ecosystem and provides a full-featured, high-end NFC reader solution for easy integration. Using the standard Pmod form factor allows NFC evaluation on many Renesas MCU evaluation kits. The NFC stack is precompiled for the RA2E1 48MHz Arm® Cortex®-M23 general-purpose microcontroller.

QuickConnect IoT aims to solve issues related to creating custom solutions for MCUs, connectivity, and sensors by providing standard hardware and software building blocks to enable quick prototyping of IoT systems.

Features

  • Accurate digital wave shaping
  • DiRAC™: direct antenna connection
  • High receiver sensitivity (-80dBc)
  • Programmable general-purpose input-outputs (GPIO) functionality
  • On-chip processing of time-critical commands
  • Easy evaluation with any RA MCU evaluation board
  • Simplified antenna tuning
  • No electromagnetic interference (EMI) filters for optimal interoperability
  • Higher reading distance in Type A, B, F, V
  • Less NFC variation between devices during production and BoM reduction
  • No third harmonic simplifying FCC certification

Applications

  • IoT readers
  • Acess control
  • ID readers
  • Door locks
  • Brand protection
Type Title Date
Quick Start Guide PDF 2.42 MB
Application Note PDF 1.75 MB
The PTX105R is an NFC transceiver module that enables efficient, seamless short-range wireless communication on Renesas RL78 MCUs. This application note provides a concise overview of the PTX105R PMOD module, covering its APIs, configuration flow, and SIS-compliant software structure, while also outlining the procedure for running demo applications featuring NDEF read/write, power-mode optimization, and flexible data exchange on FPB RL78/G23-128p board.
Application Note PDF 1.54 MB
The PTX105R is an NFC transceiver module that enables efficient, seamless short-range wireless communication on Renesas RX MCUs. This application note provides a concise overview of the PTX105R PMOD module, covering its APIs, configuration flow, and FIT-compliant software structure, while also outlining the procedure for running demo applications featuring NDEF read/write, power-mode optimization, and flexible data exchange on EK-RX261 board.
Schematic SCH 5 KB
4 items

Software & Tools

Software & Tools

Software title
Software type
Company
QuickConnect Platform
QuickConnect platform enables fast prototyping by providing compatible hardware and software building blocks.
Software and Hardware Development Tools Renesas
1 item

Software Downloads

Type Title Date
Software & Tools - Software
Log in to Download ZIP 3.98 MB
1 item

Sample Code

Sample Code

Filters
Type Title Date Date
Sample Code
[Toolchains=CC-RL|V1.15.01]
Log in to Download ZIP 7.65 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL Function: Communication Interface IDE: e2 studio
Sample Code
[Software=RX Driver Package|V1.50],[Toolchains=CC-RX|V3.07.00]
Log in to Download ZIP 17.27 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RX Function: Communication Interface IDE: e2 studio
2 items
Part NumberStatusStockBudgetary Price (USD)Sampleable
10009106-PTX105RQCActiveIn Stock1u | $12Available

Support Communities

  1. NFC antenna resistors

    I'm confused about resistors that are used to ground NFC antenna pins on PTX100REK, PTX105REK and PTX130REK boards. There's no mention of them in the datasheets and they are not present on PTX105RQC. But PTX105REK has a pair of 910R probably 0603 or 0805 size and PTX100REK/ ...

    Feb 1, 2025
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