KEHIPI 2 PCS PN532 NFC NXP RFID Module V3 Kit Near Field Communication Reader Module Kit I2C SPI HSU with S50 White Card Key Card Compatible with...

RFID reader/writer supports: Mifare 1k, 4k, Ultralight, and DesFire cards, ISO/IEC 14443-4 cards such as CD97BX, CD light, Desfire, P5CN072 (SMX), Innovision Jewel cards such as IRT5001 card, FeliCa cards such as RCS_860 and RCS_854 On-board level shifter, standard 5V TTL for I2C and UART, 3.3V TTL SPI Support NFC RFID reading and writing, P2P communication with peers Support I2C, SPI and HSU (High Speed UART), easy to change among these modes Small Size and easy to embed into your project