ST25 NFC/RFID tags and readers

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! ST25 as a serial communications bridge?

Hi,We wish to include the ST25DV64K in our product for two main reasons:1. Most importantly: The electronics in our product will be completely sealed in by a potting mass, in order to ensure waterproofness. We need a way to establish a serial communi...

LHell.1 by Associate II
  • 780 Views
  • 4 replies
  • 0 kudos

Resolved! Improve RF field st25R95

Hello,I am working with a ST25R95 NFC reader. Everything works well, and I can read NFC tag using the library X-Cube-NFC3. I would like to improve the RF field strength with software. Is there a function in the library that I can use to improve the N...

emil28 by Senior
  • 1138 Views
  • 5 replies
  • 0 kudos

Resolved! Icc figure for M24SR02-Y

I am experiencing spurious lockups of the I²C interface of an M24SR02-Y (see a separate post). Due to time/development constraints, it may be the easiest to simply cycle power to the device when this problem is detected. The datasheet is, however, no...

ASpen by Associate II
  • 717 Views
  • 3 replies
  • 0 kudos

Resolved! Password-protected data write on ST25TV02K tag

We have ordered ST25-TAG-BAG-U. I want to write a password protected data on ST25TV02K tag from it.I have downloaded ST25 anroid application to communication with tag.Using Application I can read & write NDEF text on tag using ISO/IEC 15693 protocol ...

Jignesh by Associate III
  • 937 Views
  • 3 replies
  • 1 kudos

Resolved! I am having difficulty reading tags

Hi,I’m trying to use the CR95HF in what I think should be the simplest mode. Reading a 14443a tag.I am controlling it from a pic micro. I have detailed exactly what I have done. Clearly the SPI is working but I am also missing something. Really appre...

Dcowa.1 by Associate II
  • 1593 Views
  • 10 replies
  • 0 kudos