​Hi sir,According to the NXP specification, even if the command are outside the scope of the standards, this feature should be accessible with the CR95HF if you program the appropriate command with the suggested protocol. The CR95HF will only do the ...

Hello Jignesh,You are right in UART mode there are no way to generate a interrupt output signal and thus you need to poll forthe answer.For info this option is available in SPI mode.BRPB

Hello Piotrek,Is it possible to get the answer from the CR95HF of each command you send to the readerWith the datalog you provide it is difficult to check where the problem come from.1st to set the 14443 protocol the calibration sequence is not mand...

Dear Charlie,You will found in st.com an application note "Optimizing wakeup time and power consumption in CR95HF and STRFNFCA devices" that develop calibration procedure, wakeup and tag detection .​https://www.st.com/resource/en/application_note/dm0...

​Hello,You have documentation on NFC03 and X-CUBE  in ST.com:https://www.st.com/content/st_com/en/products/embedded-software/st25-nfc-rfid-software/x-cube-nfc3.html.In the User manual UM2045 you will have material to access RFID as explained below :...