Ask questions and find answers on ST25 NFC/RFID tags and readers, including connectivity implementations and antenna design.
Posted on November 03, 2017 at 08:15Dear sirs,we have produced more than 10000 pcs of NFC readers based on your ST95HF the design is based on your reference design EVAL-ST95HF.We experience on a small batch of boards a problem in the reading distan...
Posted on September 27, 2017 at 07:16My EEPROM is write protected. How can i disable the password that has been implemented before?
Posted on October 10, 2017 at 20:07Is possible raw access (non NDEF) to read/write memory bocks in M24SR64-Y?#memory #m24sr64 #raw-data #rfid #nfc
Posted on April 26, 2017 at 23:14Hi, I'd like to use a m24sr device for data transfer in RF->I2C direction (upgrading firmware on a MCU using a NFC phone). Are there any estimates about what bandwidth can be achieved?
Posted on January 10, 2018 at 13:53Hi,I'm working wiht the M24LR16E dynamic tag in my application and tried to read this tag with your iOS App NFC Tab. In your user manualUM2274 this tag 5 type is listed that the app can read out NDEF text. For test...
Posted on September 21, 2017 at 14:57We want to switch the RFID chipset of our RFID products to ST25RU3993. I wonder whether there are sample software codes to speed up our development process.
Posted on January 16, 2018 at 18:10Or source code of 'ST25R3911B Discovery.exe' (1.1.16.0)Yes, I really want some of it because ST25SDK is not applicable for me.(See my previous question for details)But it is better to just give me some source code ...
Posted on January 15, 2018 at 06:07My code:public STReader LowLevel;LowLevel = new STReader(); boolean res = LowLevel.connect();java.util.List<byte[]> uidList; IEMVCard card = new IEMVCard(); while (true) { try { uidList = LowLevel.getTransceiveInt...
Posted on July 17, 2017 at 15:41Can M24SR be used for Industrial purposes?
Posted on June 19, 2017 at 07:34Hello, everybody. What is the maximum range one's achieved with CR95HF? I mean the proximity range. Is is possible to achieve 10cm and more with it? Could we achieve the better distance with ST95 for example?