Datasheet

Downloads

Files

SPI and I2C library is available from github (https://adafru.it/aSX)

Deprecated I2C-only library is available from github (don't recommend) (https://adafru.it/aSW)

Fritzing objects available in the Adafruit Fritzing library (https://adafru.it/aP3)

EagleCAD PCB files for the Shield at https://github.com/adafruit/Adafruit-PN532-RFID-NFC-Shield

(https://adafru.it/dik)

EagleCAD PCB files for the Breakout at https://github.com/adafruit/Adafruit-PN532-RFID-NFC-

Breakout (https://adafru.it/dil)

Datasheets

For more details about NFC/RFID and this chip we suggest the following fantastic resources:

RFID selection guide (https://adafru.it/Cc6)- a lot of details about RFID in general

Nokia's Introduction to NFC (https://adafru.it/qPD)- a lot of details about NFC in general

Using PN532 with libnfc (https://adafru.it/aSJ)

Antenna design document (https://adafru.it/qPE) Card format (https://adafru.it/qPF)

Breakout v1.6 schematic & print

(click to enlarge)