ITEAD PN532 NFC module, as its name implies, is based on PN532 chip and used for 13.56MHz near field
communication. The module is equipped with onboard antenna, thus no external antenna coil is needed.
It is compatible with SPI, IIC and UART interface for communication. With NFC library support for Arduino
and Raspberry Pi offered by us, it is quite convenient for development of products with NFC functions.