• Trouble password protecting NTAG I²C plus

    I am trying to write a simple URL to an NFC chip (NT3H2111W0FHKH).  This is an NTAG I²C plus 1K, NFC Forum Type 2 Tag with I²C interface optimized for entry-level NFC applications.  ...
    Tyler HARNDEN
    last modified by Tyler HARNDEN
  • Android NFC PN7150 driver porting

    Hi,   I'm trying to follow the porting guidelines found in: https://www.nxp.com/docs/en/application-note/AN11690.pdf    However, im firstly unclear on how to carry out the processes, im assuming I sh...
    Jibran Rajpt
    last modified by Jibran Rajpt
  • NTAG 424 DNA Personalization

    Hi,     We are considering the NTAG 424 DNA tags for a system we're building and really like the built in AES encryption (even though an asymmetric algorithm would have been even more useful)...
    Ulrik Andersen
    last modified by Ulrik Andersen
  • How can I use the CLRC663 chip to read HID iClass tags

    We are using the CLRC663 chip in an RFID reader design and we have used the provided NXP driver library to successfully read MIFARE and ISO15693 cards, but we also wish to read HID iClass tags, is it possible to do th...
    Martin Howell
    last modified by Martin Howell
  • help me run my nfc (PN512R) on my raspberry pi4

    Please i don't understand how to install the library to make it works i try all the software in nxp site 
    samuel souied
    last modified by samuel souied
  • Equivalent Circuit Ric of NTAG and SLIX

    I am looking to understand the input resistance of both the NTAG213 chip and the ICODE SLIX chip. I am attempting to model them and need to understand the IC equivalent resistance between La and Lb pins. I am using AN...
    Chris Kellar
    last modified by Chris Kellar
  • How fast is the pass-through mode via I2C to RF?

    Dear NXP-Team,   I'm currently trying out the pass-through mode. But somehow, I can't reach any faster speeds than almos 1.2 kb/s. Is there a way to achieven more and if yes - how? I'm using an Arduino Uno and m...
    Norman Wiedemeyer
    last modified by Norman Wiedemeyer
  • JCShell Tool

    Hi,    I am writing application to write Applet into Smart Card using P308GMI3 instructions. I am using Java CardChannel to transmit the Command set. Getting some issues with that.   I would like to k...
    Venkat Ratnam
    last modified by Venkat Ratnam
  • pn7150 read/write to 2 tags at the same time

    hello nxp    i am working with pn7150 my host mcu connect with the pn7150 via i2c the pn7150 will try to be reading and writing to 2 nearby ntag213 type 2 tags   i wonder in a SW / API manner how t...
    ziv hershkovitch
    last modified by ziv hershkovitch
  • iPhone app/sources for NTAG I2C Plus Explorer Kit

    Is an example app available for the NTAG I2C Plus ICs? It would be nice to have a reference app, similar to what is available for Android.   It would be even nicer if NXP would offer a library to build up on, bu...
    Arno Moonen
    last modified by Arno Moonen
  • How to mask tags having UID more than 4 bytes in ISO14443A protocol in NXP NFC reader library.

    I am using the "NXP NFC Reader Library" for reading HF(ISO14443A) tags like "Classic"/"Ultralight" etc. I can read tags using the below functions call. ++++++++++++++++++++++++++++++++++++++++++ /*Symbol 6,7,8*/ st...
    Pallav Joshi
    last modified by Pallav Joshi
  • UCODE8/8m datasheet 【10.Limiting Value】※Operating Temperature

    □UCODE8/8m datasheet 【10.Limiting Value】29page   Q: I could not confirm the parameter of "Operating temperature” for UCODE8/8m. Is "Operating temperature" same as "Ambient temperature"? Please let ...
    Koshiro Yanai
    last modified by Koshiro Yanai
  • PN7462 temperature issues over 50°C

    Hi everybody, I developed a custom card reader for contact and contactless smart card, this card reader is expected to run in an outdoor environment and with a temperature up to 70°C I have issues when the ambi...
    Jean-Luc CHAILLAT
    last modified by Jean-Luc CHAILLAT
  • How to verify the CMAC myself?

    Intro/Goal: Hi, my name is Manuel and  I am software engineer. Recently I bought some of your NTAG 424 DNA, that I want to use for a product authenticity solution.   Documents/Material: I read through som...
    Manuel Mertl
    last modified by Manuel Mertl
  • Nexus 5x H791with NXP PN548 NFC Controller can read all kinds of tags?

    Hi. I am not an NFC expert so I am asking for your help. For my university project, I will need to write an android application that reads NFC tags and will send the information to a database (MongoDB). I will ha...
    Ramzi Nofal
    last modified by Ramzi Nofal
  • Host interface PN532 and I2C address

    First, about host interface selection in datasheet is written the following:   So, for I2C, l0 should be low and l1 should be high   But, in the PN532 User Manual, is written the following:   ...
    Asael Hernandez
    last modified by Asael Hernandez
  • NHS31xx: Using POR - PowerOn reset - when attaching Battery Power

    Hi,   for my NHS3100 (NXP Demoboard) i like to get a reset (ResetISR) when i attach battery power.  So far, the result is none, Nothing happens when i attach (sufficient) battery.   When I wait 30 se...
    Stefan Voß
    last modified by Stefan Voß
  • Tyep V tags to compliant with ISO15693-3:2019 spec.

    Hello Expert,   I'm looking for the Type V tag which is compliant with ISO15693-3:2019 spec. Would you specify which tags they are?   Thanks
    Eunbo Shim
    created by Eunbo Shim
  • NTAG5 - Energy Harvesting

    Hello NXP Community,   are there any studies how much Energy different Smartphones provide to the NTAG5 for Energy Harvesting.   I want to connect a Sensor over I2C with the NTAG5 and read out the Data via...
    Julian Sauer
    last modified by Julian Sauer
  • How to sell NFC

    You are a salesperson or FAE and are looking for ways to sell more Near-Field-Communication (NFC) products? This community provides ideas, information, and materials that help you to successfully sell more N...
    Louisa Dybowski
    last modified by Anup Shukla