write data into type A T4 NFC card using st25r3911 RFAL stack

[cGosa.1]

How we can write data into type A T4 NFC card using st25r3911 RFAL stack code.

Currently I'm using ST25R3914 NFC Reader IC interfaced over SPI with renesas microcontroller.

For NFC card pairing can I read and write data from NFC card?

[Ulysses HERNIOSUS]

Hi,

please have a look at STSW-ST25R-LIB: It package for ST25R3911B contains example projects for reading and writing NDEF data into NFC tags (including type4).

In the package for the ST25R3916(B) you will also find pairing demo where this chip emulates a type 4 tag with an NDEF pairing message.

The examples are for STM32 but RFAL is highly portable and it should not be a big deal to port to a different MCU.

Best Regards, Ulysses

[cGosa.1]

Hello ,

I have checked the example code from STSW-ST25R-LIB currently I have x-nucleo-nfc05A1 board do we need another STM Nucleo board to power up this development board. if yes then which board is compatible to use with x-nucleo-nfc05A1 and x-nucleo-nfc08A1 expansion boards?

Also while integrating NDEF stack for data read write in card do we need to integrate RFAL stack as well?

[Ulysses HERNIOSUS]

Hi,

these demos are based on NUCLEO-L476 as base board. Best to get one or two of those for having a working reference to compare.

Regards, Ulysses

[om0moo]

Hi ever one,

Sorry for interrupting this topic, also with the ST25R3911B, how can I read the data recorded in the type 4 NFC tag (specifically, the citizen ID card), I'm using the ST25R3911B NFC board Board, please help me

Thanks,

Khoa