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 on the RA2E1 48MHz Arm® Cortex®-M23 general-purpose microcontroller.

QuickConnect IoT aims to solve issues related to the creation of a custom solution of MCUs, connectivity, and sensors by providing standard hardware and software building blocks to enable quick prototyping of IoT systems.


  • Accurate digital wave shaping
  • DiRAC™: Direct antenna connection
  • Very high receiver sensitivity -80dBc
  • Programmable GPIO functionality
  • On-chip processing of time critical commands
  • Easy evaluation with any RA MCU evaluation board
  • Simplified antenna tuning
  • No 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



  • IoT readers
  • Acess control
  • ID readers
  • Door locks
  • Brand protection


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Product Brief PDF 353 KB
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Design & Development

Software & Tools

Software & Tools

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

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Software & Tools - Software Log in to Download ZIP 1.59 MB
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Innovative NFC Solution for IoT

The IoT market has been booming over the last few years, to say the least. By 2030 there will be approximately half a trillion IoT devices shipped to the market, and already by the end of 2021, almost 7 billion IoT devices shipped will be NFC enabled.

NFC contributes a big deal to the growth and development of IoT applications, enabling a variety of different features in different setups. Ranging from consumer devices to industry 4.0, electric vehicles, and smart home ecosystems – NFC is an integral part of any application design. Our products at Renesas are designed with the end application in mind.

In this video, we present to you the benefits that PTX100R brings to the IoT arena and what can be achieved by using our industry's best NFC IC.

Read more about the innovative PTX100R and the demo kit solution for Internet of Things applications.