The code has been designed for ST X-NUCLEO-NFC09A1 expansion board to show how to detect, read and write NFC tags. The X-NUCLEO-NFC09A1 NFC card reader expansion board is based on the ST25R100 device. The ST25R100 manages frame coding and decoding in reader mode for standard applications, such as NFC, proximity, and vicinity HF RFID standards. It supports ISO/IEC 14443 type A/B and ISO/IEC 15693 RF communication protocols as well as the detection, reading and writing of NFC Forum type 1, 2, 4, and 5 tags.
There is one example with the X-NUCLEO-NFC09A1 library:
- X_NUCLEO_NFC09A1_HelloWorld: This application is to show how to detect, read and write NFC Forum Type 1, 2, 4 and 5 tags. Pushing the User Button, you can switch to several options like writing a text record, writing a URI record and an Android Application record, formatting an ST tag or reading the content of a tag.
The X-NUCLEO-NFC09A1 library requires the following STM32duino libraries:
- STM32duino NFC-RFAL: https://github.com/stm32duino/NFC-RFAL
- STM32duino ST25R200: https://github.com/stm32duino/ST25R200
You can find the source files at
https://github.com/stm32duino/X-NUCLEO-NFC09A1
The ST25R100 datasheet is available at
https://www.st.com/en/nfc/st25r100.html