Product Review

User Manual:

PN532 NFC RFID module for Raspberry Pi:  http://osoyoo.com/?p=9234

PN532 NFC RFID module for Arduino:  http://osoyoo.com/?p=9195

Feature:

1. Small dimension and easy to embed into your project

2. Support I2C, SPI and HSU (High Speed UART), easy to change between those modes

3. Support RFID reading and writing, P2P communication with peers, NFC with Android phone

4. 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_8545. Up to 5cm~7cm reading distance

5. On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI

6. Arduino compatible, plug in and play with our shield