PN532 NFC HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W - I2C / SPI/UART Interface, Supports Various NFC/RFID Cards

This is a Raspberry Pi NFC HAT based on PN532 operating in the 13.56MH z frequency range. NFC (Near Field Communication) is a wireless technology that allows contactless point-to-point data communication between devices within a short distance of 10 cm. It is widely used in applications such as access control systems, smart tickets, meal cards, etc.;
It supports three communication interfaces: I2C, SPI, and UART, configured via jumpers and switches; Onboard standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards; Reserving breakout control pins, for easily connecting with host boards like STM32/ and forArduino; Onboard PN532 chip, supports various NFC/RFID cards like MIFARE/NTAG2xx, etc. Based on the popular NFC controller PN532 with multi-interface options, this HAT will easily enable NFC function for your Raspberry Pi.