PN532 NFC RFID Module V3 - Read/Write Kit (I2C/SPI/UART, Arduino Compatible)

The PN532 NFC RFID Module V3 is built around the NXP PN532 chip and supports Near Field Communication (NFC) and RFID read/write operations. With support for I2C, SPI, and High-Speed UART interfaces, a built-in PCB antenna, and compatibility with Arduino and Android smartphones, it is ideal for access control systems, contactless payment prototyping, P2P communication, and IoT projects requiring short-range wireless data exchange.

Key Specifications

• Chip: NXP PN532
• Operating Voltage: 3.3V – 5V
• Interfaces: I2C, SPI, HSU (High-Speed UART)
• I2C / UART Logic Level: 3.3V – 24V TTL
• SPI Logic Level: 3.3V TTL (100Ω series resistors)
• Communication Distance: 5cm – 7cm
• PCB Antenna Range: 4cm – 6cm
• Module Size: 42.7 × 40.4 × 4mm
• Supported Cards: Mifare 1K/4K/Ultralight/DesFire, ISO/IEC 14443-4, Innovision Jewel, FeliCa
• Compatibility: Arduino, Android NFC smartphones
• On-board Level Shifter: Yes

Package Includes

• 1 x PN532 NFC RFID Wireless Module V3

Note: Image is for representation purpose only.