PN532 NFC/RFID Module 13.56MHz Read/Write 43x41mm

PN532 NFC/RFID Module 13.56MHz Read/Write 43x41mm
The PN532 NFC/RFID Module 13.56MHz Read/Write 43x41mm is a versatile and compact solution for contactless communication applications. Utilizing the NXP PN532 chipset, it supports multiple protocols including ISO/IEC 14443A/B, MIFARE, and FeliCa, enabling both reading and writing capabilities. The module offers flexible interfacing options through I2C, SPI, and High-Speed UART (HSU), making it compatible with a wide range of microcontrollers and development platforms. Its 43x41mm form factor and onboard antenna facilitate easy integration into various projects, from access control systems to NFC-enabled devices.

Features
Operates at 13.56MHz frequency for NFC/RFID communication.
Supports ISO/IEC 14443A/B, MIFARE, and FeliCa protocols.
Enables reading and writing of NFC/RFID tags and cards.
Multiple communication interfaces: I2C, SPI, and High-Speed UART (HSU).
Compact size (43x41mm) with integrated antenna for easy embedding.
Compatible with various microcontrollers and development boards.
Supports peer-to-peer communication and card emulation modes.
Onboard level shifter for 3.3V and 5V logic compatibility.
Specifications
Parameter Value
Chipset PN532
Operating Frequency 13.56MHz
Supported Protocols ISO/IEC 14443A/B, MIFARE, FeliCa
Communication Interfaces I2C, SPI, HSU (High-Speed UART)
Operating Voltage 3.3V–5.5VDC
Max Operating Current 150mA
Operating Distance Up to 50mm (depending on antenna and tag)
Dimensions 43mm x 41mm