Datasheet

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Smart Poster Records
Example NDEF Records
Using Mifare Classic Cards as an NDEF Tag
Mifare Application Directory (MAD)
Mifare Application Directory 1 (MAD1)
Mifare Application Directory 2 (MAD2)
MAD Sector Access
Storing NDEF Messages in Mifare Sectors
TLV Blocks
Memory Dump of a Mifare Classic 1K Card with an NDEF Record
NDEF Records
Using with LibNFC
Using the PN532 Breakout Boards with libnfc
libnfc In Linux (Ubuntu 10.10 used in this example)
Step One: Download libnfc
Step Two: Configure libnfc for PN532 and UART
Step Three: Build and install libnfc
Step Four: Check for installed devices
Step Five: Poll for an ISO14443A (Mifare, etc.) Card
libnfc With Mac OSX Lion
Download and build libnfc and configure if for PN532 UART (making the code changes above before
running make):
If everything worked out, switch to the examples folder and see if you can find the PN532 and wait for an
appropriate tag:
FAQ
Can I have multiple shields on one Arduino?
Can I read or write to Mifare tags with the PN532 and Adafruit Libraries?
What level of NDEF support is included in the libraries?
Does the PN532 support peer to peer communication to talk with my smartphone?
Does the PN532 support tag emulation?
Can the PN532 read Tag-It tags from TI?
Can I set a delay calling readPassiveTargetID()?
Hey wait ... isn't there something funny with the SVDD pin?
Are there any special requirements to use the PN532 Breakout with the Due?
Downloads
Files
Datasheets
Breakout v1.6 schematic & print
Version 1.3 schematic
© Adafruit Industries https://learn.adafruit.com/adafruit-pn532-rfid-nfc Page 3 of 42