Ask questions and find answers on ST25 NFC/RFID tags and readers, including connectivity implementations and antenna design.
Hi,So for my custom application I am currently testing with the NFC08A1 board and need to write my own firmware to manage the ST25R3916B IC's on the board. I have been able to implement AP2P between two boards but have not been able to get the board ...
Is there any demo code for rfal_t4t library, i am trying to read data from mifare desfire card but don't know which library to use. Thanks, Khoa
All, I would like to first begin with saying thank you for your time in attempting to assist me.Library used: NFC st25r3911b LibraryI am attempting to read and write from/to a tag; more specifically a Type-2 and Type-4. I have been looking through ex...
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?
Hi,I am using the ST25R3916B on a custom PCB and am having some field failures where it seem that the device is failing to respond on SPI to my microcontroller. When I get the board back in house I can see that my first SPI command to read the ID re...
Hi, I have been working on a project where i use st25r3918. However, I could not make it work. I have checked my hardware by using other boards and it looks like it is working. For sorftware, I have tried using st25r3911's library and have changes ac...
Hi! A while back I started writing Rust driver for st25r3911b chip. Currently, it works and can read 14443A chip. The issue is that compared to official software (Discovery GUI) the read distance is about half. So if official software reads at 8-9cm ...
I have program for CAN bus and NFC08a1 but when i combine i get several errors. All i want to do is get the reading from the nfc reader and send them on can. does anyone know how to do that?
I bought ST25RU3993-HPEV kit to make my project. I try to program the programming board STM32L476RGT6 MCU in CUBE IDE (Not showing board). Then I try STSW-ST25RU001 (ST25RU3993 Reader suite), But not working as well, not reading and writing tags. My ...
Hi everybody, I need to integrate the ST25R3911B NFC reader (X-NUCLEO-NFC05A1 a.t.m.) into a project with STM32H735G running FreeRTOS (with a TouchGFX task and another peripheral task running ). https://community.st.com/t5/st25-nfc-rfid-tags-and-read...