Description <br> 1.Gilt PCB and Small dimension and easy to embed into your project <br> 2.Support I2C,SPI and HSU (High Speed UART), Change between those modes <br> 3.Support RFID reading and writing. SupportP2P communication with peers. Support NFC with Android phone <br> 4.Typical Operating Distance have been updated to 5cm~7cm reading distance <br> <br> 5.Work in NFC Mode or RFID reader/writer Mode <br> 6.RFID reader/writer supports: <br> 1) 1k, 4k, Ultralight, and DesFire cards <br> 2) ISO/IEC 14443-4 cards such as CD97BX, CD light, Desfire, P5CN072 (SMX) <br> 3) Innovision Jewel cards such as IRT5001 card <br> 4) FeliCa cards such as RCS_860 and RCS_854 <br> 7.Plug and play, for Arduino compatible <br> 8.Built in PCB Antenna, with 4cm~6cm communication distance <br> 9.On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI <br> 10.Work as RFID reader/writer <br> 11.Work as 1443-A card or a virtual card <br> 12.Exchange data with other NFC devices such as smartphone <br> Application : <br> Here we introduce 3 basic example of this module. <br> 1) Read/write RFID card <br> As basic function, this module could read and write RFID card. Various cards could be supported. <br> 2) P2P communication <br> Two PN532 modules could communicate with each other wirelessly. <br> 3) NFC with Andriod Phone <br> The basic communication stamp with Andriod Phone (NFC supported) is finished. <br> Colour:red <br> Material: PCB <br> <br> Package Contents: <br> 1 x PN532 NFC RFID Module <br> 1 x 2.54mm spacing 4pin Cable <br> 1 x White Card <br> 1 x One S50 Key Card <br> 1 x 12P bended male pins <br> <br> Only the above package content, other products are not included. <br> Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>