new
NFC Module 13.56 Mhz “PN532 Read/Write” RFID
The PN532 is the most popular NFC chip, and is what is embedded in pretty much every phone or device that does NFC. 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 extension of RFID, so anything you can do with RFID you can do with NFC. You can do more stuff with NFC as well, such as communicate bi-directionally with cell phones.
Features
Effective communication distance of 0 ~ 1 cm (depend on TAG type)
Supports switching of SPI, IIC and UART interface.
Can be used for 13.56M non-contact communication
Compatible with ISO14443 Type A and Type B standards
Specifications
Operating Voltage 2.7 to 5.4v
Operating Frequency Range:15.56 MHZ
Support Host Interface-SPI,I²C,URAT
Modulation Type:ASK
Data Rate:424 kbit/s
Receiving Signal Range:10cm Built in PCB Antenna, with 4cm~6cm communication distance
Downloads
Datasheet
