PN532 NFC RFID V3 Module Near Field Communication

The PN532 NFC RFID V3 Module is a highly versatile and popular board designed for reading and writing 13.56MHz tags. Built around the powerful NXP PN532 chip, it serves as a complete Near Field Communication (NFC) solution, allowing you to easily add contactless data transfer and identification to your DIY electronics projects.

This module supports direct communication with NFC-enabled Android phones and is fully Arduino and ESP32 compatible. It is an ideal choice for building smart home access control, automated attendance systems, and secure IoT devices. With an onboard dip switch to select between I2C, SPI, and High-Speed UART (HSU) interfaces, integrating it into your circuit diagram is incredibly straightforward. Whether you are studying its pinout and datasheet or looking to buy online in India for a fast-paced prototype, the PN532 V3 offers unmatched flexibility and performance.

Features:

• Core Chip: Highly integrated PN532 IC supporting contactless communication at 13.56MHz.
• Multi-Interface Support: Onboard toggle switches allow easy selection between I2C, SPI, and HSU (High-Speed UART) protocols.
• Mobile Communication: Capable of peer-to-peer communication and data exchange with NFC-enabled Android devices.
• Integrated Antenna: Features a built-in PCB trace antenna for reliable reading and writing at close ranges.
• Logic Compatibility: Interacts seamlessly with both 3.3V and 5V logic microcontrollers.

Package Includes:

1 x PN532 NFC RFID V3 Module (nly bare board)