Pn532 Nfc Precise Rfid Ic Card Module 13.56mhz Read Write Standby Mode Interface Spi Std Raspberry Pi 20pin 3.3v Dc For Arduino - Integrated Circuits - AliExpress
Assembled PN532 NFC RFID Module — PMD Way
How connect NFC Module ITEAD PN532 to the new Raspberry Pi 2 - Raspberry Pi Stack Exchange
On Arduino Uno with PN532 boards, they are sometimes not found when powering via USB from laptop and never found when powering via a power bank - Project Guidance - Arduino Forum
Mini PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC 13.56MHz SPI IIC I2C S50 Key Card PCB Attenna for Arduino Electronics avenueeventgroup.com
PN532 Pinout, Interfacing with Arduino, Applications, Features
How connect NFC Module ITEAD PN532 to the new Raspberry Pi 2 - Raspberry Pi Stack Exchange
Interfacing PN532 NFC RFID Module with Arduino - Electropeak
Mini PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC 13.56MHz SPI IIC I2C S50 Key Card PCB Attenna for Arduino Electronics avenueeventgroup.com