PN532 Precision NFC/RFID Controller Motion Sensor more accurate and works in

more accurate and works in a bigger range of temperature/humidity

ultra-low-power

All equipment for 5 v appliances within 25 w as MP3

Data pins include TX

Module via a serial communication interface

PN532 Precision NFC/RFID Controller Motion Sensor more accurate and works inThe PN532 is the most popular NFC chip, and is what is embedded in pretty much every phone or device that does NFC. It can pretty much do it all, such as read and write to tags and cards, communicate with phones (say for payment processing), and 'act' like a NFC tag. NFC (Near Field Communications) is a way for two devices very close to each other to communicate. Sort of like a very short range bluetooth that doesn't require authentication. It is an