The PN532 NFC RFID V3 Module is a powerful and versatile NFC/RFID reader and writer designed for Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other microcontroller platforms. Built around the industry-leading NXP PN532 chipset, this module operates at 13.56MHz and supports a wide range of NFC tags and RFID cards, making it ideal for access control, smart locks, attendance systems, IoT devices, NFC business cards, and automation projects.
With support for SPI, I²C (IIC), and UART communication, the PN532 V3 module offers maximum flexibility for both beginners and experienced developers. It is compatible with popular NFC technologies including NTAG213, NTAG215, NTAG216, MIFARE Classic 1K & 4K, MIFARE Ultralight, DESFire, and other ISO14443A compliant cards and tags.
The integrated PCB antenna provides reliable read and write performance, while the compact design makes it easy to integrate into prototypes and finished products. Thanks to extensive software support and readily available libraries, the PN532 is one of the most popular NFC development modules available.
Features
- Based on the genuine NXP PN532 NFC controller
- Supports 13.56MHz NFC and RFID communication
- Read and write compatible NFC tags and RFID cards
- Supports SPI, I²C (IIC), and UART interfaces
- Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and more
- Supports NFC Peer-to-Peer communication and Card Emulation
- Integrated high-performance PCB antenna
- Compact PCB with mounting holes for easy installation
- Extensive software library support and community documentation
Compatible Cards & Tags
- NTAG213
- NTAG215
- NTAG216
- MIFARE Classic 1K
- MIFARE Classic 4K
- MIFARE Ultralight
- MIFARE DESFire
- ISO14443 Type A compatible cards and tags
Typical Applications
- RFID access control systems
- NFC reader and writer projects
- Smart locks and attendance systems
- Home automation
- IoT authentication
- NFC business cards
- Asset tracking
- Contactless payment demonstrations
- Arduino and Raspberry Pi development
- Educational electronics projects
Technical Specifications
- Chipset: NXP PN532
- Operating Frequency: 13.56MHz
- Communication Interfaces: SPI, I²C (IIC), UART
- Operating Voltage: 3.3V (5V compatible on most breakout boards)
- NFC Standards: ISO14443A
- Supports Read/Write, Peer-to-Peer, and Card Emulation modes
- Integrated PCB antenna
- Compact PCB with mounting holes
Package Includes
- 1 PN532 NFC RFID V3 Module Only
Whether you're building a secure access control system, developing an IoT solution, or experimenting with NFC technology, the PN532 NFC RFID V3 Module offers reliable performance, excellent compatibility, and one of the most widely supported NFC development platforms available.
