All New Semi Co

As one of the leading manufacturers and suppliers of 13.56mhz nfc card reader module pn532 in Shenzhen, China, All New Semi Co has been dedicated to 13.56mhz nfc card reader module pn532 designing and editing for over 10 years. Our products of equipment can be wildly used in networking, smart home project, etc. If you are interested in it, please feel free to get customized bulk product made in China with us.

Description:
ITEAD PN532 NFC Module,adopted PN532 chip,13.56MHz Near Field Communication and onBoard antenna.Compatible with SPI, IIC, UART interface to communicate.
Longest effective communication distance is 5 cm 
Supports SPI, IIC, UART interface switching. 
For 13.56M non-contact communication 
Compatible with ISO14443 TYPE A and B standards
Specification:
Chip:  PN532
Working voltage:3.3V
Power supply voltage:3.3V~5.5V
Maximum supply current:150mA
Operating Current (Standby Mode): 100mA
Operating current (write mode): 120mA
Operating current (read mode): 120mA
Pointer:PWR
Interface: Raspberry Pi's 20 pins interface standard SPI interface