PN532 NFC Communication Module

The PN532 NFC Communication Module is a versatile near-field communication module supporting RFID reading and writing,
NFC peer-to-peer communication, and card emulation. Based on the NXP PN532 chip, this module supports SPI, I2C, and UART interfaces,
offering maximum flexibility for integration with a wide range of microcontrollers and single-board computers.
The PN532 is a step up from standard RFID modules, supporting a wider range of NFC standards and enabling advanced features such as
Android device pairing and NFC-enabled payment emulation projects.

Key Applications🔹
Advanced NFC access control and identification
Android NFC peer-to-peer communication projects
Contactless payment and loyalty card emulation
Raspberry Pi and Arduino NFC reader projects
Smart home and IoT NFC-triggered automation

Why Choose This Module?🔹
NXP PN532 NFC IC
Supports SPI, I2C, and UART interfaces
ISO14443A/B, Mifare, FeliCa, and ISO18092 support
Peer-to-peer NFC communication capable
Android NFC compatibility
Read and write RFID/NFC tags

Technical Specifications🔹
IC: NXP PN532
Frequency: 13.56 MHz
Interfaces: SPI / I2C / UART (selectable via DIP switch)
Supply Voltage: 3.3 V DC
Standards: ISO14443A/B, Mifare, FeliCa, ISO18092 (NFC)
Read Range: Up to 5 cm

What's Included🔹
1 × PN532 NFC Communication Module

Pro Tip🔹
Use the DIP switches on the module to select your preferred interface (SPI, I2C, or UART) before connecting to your microcontroller💡
to avoid communication conflicts.

Note:⚠️
The PN532 operates at 3.3 V logic. Use a logic level converter when interfacing with 5 V microcontrollers such as Arduino Uno to avoid
damaging the module