ST25 NFC/RFID tags and readers

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Resolved! Cr95hf card emulation help me plz

Hello, I tried to implement the card emulator using CR95HF to refer to the datasheet, but it failed. Could you provide the sample code data for the cmd read write cmd procedure in the form of Hex value? I'd appreciate your help. Ex)Write cmd 0x 02 04...

DJeon.4 by Associate II
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Resolved! [ST25R95] How can I READ/WRITE ISO14443 type A

Hello, I want to ask how to read, write to tag using st25r95 as nfc reader.The mcu used in my system is dsPIC33EP128GS805 and the target tag is NT3H2111 of NXP​https://community.st.com/s/question/0D53W000014zGpESAU/st25r95-data-read-and-write-problem...

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Jkim.7 by Associate II
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  • 5 replies
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Resolved! ST25R3920 demo board availability

想买ST25R3920的demon�?�,官网上未找到相关信�?�,�?知�?�ST是�?�设计了有关ST25R3920的demon�?�?如果有烦请�??供购买链接Translation:want to buy the ST25R3920 demo board, but I can't find the relevant information on the official website. I wonder if ST has designed the ST25R3920 demo boa...

bli.2 by Associate
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  • 1 replies
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Resolved! ST25R3911B read range

I have bought ST25R3911B-Disco board for proof of concept.I need to be able to read the tag for identification from ~50 cm.currently I have ST25TA tag and it I can read it from ~3cm. I understand I need to buy tag ST25TV with NFC type 5.can you guide...

roy23 by Associate II
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  • 1 replies
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Resolved! read multiple RFID 14334A tags

What are the best chip/settings to read multiple RFID 14334A tags? What should I look at when selecting chip?I need to create a reader that needs to read playing cards (14334A) from the table.Currently, I have a setup with AS3910 chip. It works fine ...

RMuiz.1 by Associate III
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Resolved! Type 5 tag which is ISO 15693, In android, it's not working... I'm able to send command and read mailbox in ios, But in android, I'm getting always response [0]=1, [1]=2

I have tried most of the use cases,First use case....int blockaddress = 0;      byte[] cmd = new byte[]{        (byte)0x02,        (byte)0xB3,        (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,     ...

Skuma.81 by Associate
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  • 4 replies
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Resolved! ST25SDK on VisualStudio + Xamarin

Hi, I'm developping an application for Android on VisualStudio with Xamarin.I implemented the ST sdk, interfaces and the « ST driver » Tagdiscovery.But at the execution, In the « PerformTagDiscovery » into TagDiscovery class, the line « tagInfo.nfcTa...

xNiux by Associate II
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  • 16 replies
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