Powerful multipurpose NFC readers​

st25r100

Multipurpose NFC readers for consumer & industrial​

Multipurpose NFC readers for consumer & industrial​

Make your system smarter and user-friendly with the ST25R100 and ST25R200 NFC readers, offering unparalleled reading performance.​

Designed for seamless integration into systems with compact antennas, these readers include advanced low power card detection (LPCD) technology. The best part? Even in energy-saving mode, they can detect the presence of NFC tags.​

Key benefits

Tiny package

Seamless integration into ​any applications.

Multipurpose and cost-effective

Optimized for consumer and industrial applications.

10-year longevity program​

Ideal for long-lasting medical and industrial applications.

Ideally suited for Reader+Tag solutions​

Easily combine the ST25R100 or ST25R200 readers with ST25 tags to enable offline communications between devices. ST25 Reader+Tag solutions are ideal for brand lock-in strategies and delivering premium brand experiences. For example, brands can equip main units with a reader and accessories with a tag—such as batteries and consumables— to maximize loyalty. Various other use cases can be activated to simplify customers' lives, including simple device pairing, parameter settings, and much more.​

Key applications

Healthcare & medical

Beauty & lifestyle

Gaming & education​

Access control​

Key features

  • Dynamic power adjustment for small antennas
  • Compact 4 x 4 mm package for small devices
  • Free software libraries and prototyping kit for quick market entry
  • Improved low-power card detection (LPCD)
  • Able to drive two independent single-ended antennas
  • OSP for easier waveshape smoothing

Select your product

Choose the right ST25 reader for your application. Order free samples.   

stm32h7r7/7s7

ST25R100

Entry-level NFC reader

0.8 W power output, -25 to + 85°C, 4x4 QFN package…

stm32h7r3/7s3

ST25R200

Multipurpose NFC reader

1.2 W power output, -40 to + 85°C, 4x4 QFN package…

Start your design

Find some of the key development tools for the ST25R200 reader below.

steval 25r 200

STEVAL-25R200SA​

STEVAL-25R200SA​

Discover how the STEVAL-25R200SA kit enables immediate performance testing of various NFC antennas, facilitating quicker creation of mock-ups or prototypes.​

x-nucleo-pgeez1-expansion-board

X-NUCLEO-NFC10A1

X-NUCLEO-NFC10A1

Get ahead of your design and minimize your development efforts with the ST25R200 using the X-NUCLEO-NFC10A1 board.

x-nucleo-pgeez1-expansion-board

eDesign antenna matching tool

eDesign antenna matching tool

This online NFC antenna calculator helps you create an ST25R100/200 antenna matching network.

Redefine customer experience

Cut size, boost value