ST25 NFC/RFID tags and readers

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Resolved! ST25R3916 Antenna Design Guidance?

I've created my own differential AAT board (3 turn 80x36mm antenna) that is working, but with a range of only 4cm compared to the NFC06A1 range of 8cm using a similar 15693 tag . With my own board powered off, I used my miniVNA to measure the matchi...

Resolved! ST25DV: PROBLEM WRITING STATIC REGISTER ?

Hi everyone,I can communicate with ic via i2c. I can write/read on user memory section but when i try to write static registers, i faced foolish value. For example, firstly i read MB_MODE register and value is default '0' then i write '1' on this reg...

oziesin by Associate III
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Resolved! ST25DV HOW TO USE FAST MAILBOX ?

How can i use FTM buffer i do not understand what should I do exactly. I have problems first step. I can read all block of system memory , user memory and dynamic registers also i can write on user memory(EEPROM) but when i try to initalize Fast tran...

oziesin by Associate III
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  • 10 replies
  • 0 kudos