Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Type | PN532 NFC/RFID Reader-Writer Module |
| Technology | NFC / RFID (Near Field Communication) |
| Controller Chip | PN532 |
| Operating Modes | NFC reader/writer, RFID mode, P2P communication, card emulation |
| Supported Interfaces | I²C, SPI, HSU (High-Speed UART) |
| Default Interface | I²C (Arduino Sensor Shield plug-and-play compatible) |
| Operating Voltage | 3.3 V / 5 V logic (built-in level shifting) |
| Communication Level | 5V TTL (I²C/UART), 3.3V TTL (SPI) |
| Operating Distance | ~4 – 7 cm (typical 5–7 cm updated range) |
| Built-in Antenna | Yes (PCB antenna, ~4–6 cm effective range) |
| Key Feature | Multi-interface NFC module with read/write capability |
| Supported Cards | MIFARE 1K/4K, Ultralight, DESFire, ISO/IEC 14443-4 cards, FeliCa, Innovision Jewel |
| Smartphone Support | Android NFC communication supported |
| P2P Communication | Supported (module-to-module wireless communication) |
| Card Emulation Mode | Supported (acts as virtual NFC card) |
| Function | Read, write, emulate NFC/RFID tags and exchange data |
| Level Shifting | Built-in level shifter for safe MCU integration |
| Interface Switching | Hardware switch to change between I²C, SPI, and UART modes |
| Integration | Arduino plug-and-play (Sensor Shield compatible) |
| Key Feature | Flexible multi-protocol NFC/RFID communication module |
| Operating Principle | RF field generation → tag/device communication → data exchange via selected interface |
| Applications | RFID/NFC projects, access control, smart devices, mobile NFC interaction, P2P communication systems |
| Advantage | Highly versatile, multi-interface support, Arduino-friendly, supports advanced NFC features |
Package Includes:
- 1 x PN532 NFC RFID Reader/Writer Module
- 1 x 8p and 4p bent male pins kit
- 1 x 4pin 2.54mm Anti-reverse connector
- 1 x 13.56MHz Mifare RFID Card
- 1 x 13.56MHz RFID Key IC Tag - B
- 1 x 13.56MHz RFID Key IC Tag - A
- 1 x Arduino I2C/COM Cable 30cm







