In this area you can download and access NXP tools supporting our products.


NFC TagInfo by NXP

The NXP TagInfo application identifies NFC tags and reads them, providing information about the tag type, its content, configuration, memory size, features, etc.

Download here.

NFC TagWriter by NXP

The NXP TagWriter application stores contacts, bookmarks, geo location, Bluetooth Handover, SMS, Mail, text messages and many more to any NFC-enabled tags as well as to items like poster, business cards, watches and many more containing NFC-enabled electronics.

Download here.


The NFC Discover tool has been further enhanced and supports NXP’s entire 13,56 MHz product portfolio now – adding ICODE and MIFARE platform support to its feature set. To reflect this additions the NFC Discover tool has been renamed to RFIDDiscover. The full version of the RFIDDiscover tool can be requested in the NXP DocStore – please search for “sw1866”.

Download RFIDDiscover Lite here.



MIFARE SDK is now TapLinx. TapLinx is based on an open API and allows you to create Android apps for MIFARE, ICODE and NTAG products in no time.

Acess here.

I²C Bird Driver and I²C Win32 Demo Software for the UCODE I²C Bird

Download the driver for the I²C bird from the Ascot GmbH and the demo software to read and write the memory content of UCODE I²C tags with the I²C bird via the I²C interface here.


The NTAG I²C LED Demo application is designed to demonstrate the various functionalities of NXP’s NTAG I²C. It can be used to change the LED color to light up on the NTAG I²C demonstration board, to measure the speed of download and upload with NTAG I²C based on one’s NFC device or to read & change the chip configuration.

Download here.