The details on transparent mode are fairly lacking in the datasheet. I've found in another thread a few years ago a comment by Ulysses HERNIOSUS which revealed a bunch of extra info (Transparent mode (similar as in ST25R3911B) allows to have all nece...
Currently I am using the ST25R3911 Dev kit as a reference schematic but that IC seems to extra features compared to the ST25R95. Can I just ignore the trim capacitors and treat the RFO and RFI as Tx and Rx?Is there a better app note / dev kit I shoul...
Hi,I am interested in a device that can do both, read and be read.
Hi,Could anyone help us find the right NFC IC for our application?Our team is developing a FIDO2 authenticator that should support the CTAP 2.0 NFC transport binding found in the CTAP 2.0 January 30 specification (I'm not allowed to post links as a n...
I am using the ST25RU3993-EVAL board and its software GUI to read data from RFID-Tag ( Andy100 more informations in the Data-Sheet below). The tag can communicate with external devices (sensors/ external storage units) via spi. The SPI-Commands can b...
Hello,does the RFID readers ST25R3911b and St25R3916b support ECP (Enhanced Contactless Polling) Apple?kind regards Peter
I can't see any other way to check whether CR95HF is in READY state rather then waking it up manually! Sounds nonsense to me, so I assume I'm missing something very important about it! Please, advise on any reasonable solution. P.S. I'm using SPI.
I've got a working example that builds from the sdk with the classic project structure:../Core/Inc : Contains header files from SDKs Firmware/Eval/Inc and Firmware/Inc (i.e. both adc.h and adc_driver.h which is likely not correct)../Core/Src: Contain...
Hi everyone,I have ST25DV16KC. I want to transfer data and upgrade firmware with FTM mode. I am sending data with CR95HF reader. The data I send to the mailbox gets corrupted after a certain byte and continues to be corrupted. The screenshot below ca...
C0 and C1 are both stated as "Set Default". Do I need to send both or can it be either, and if it either, why are there 2? The same question can be asked about C2 & C3 as well.And does any know what RFU means in the ST3916 datasheet?