{"product_id":"pn532-nfc-rfid-module-v3-kit-with-i2c-spi-and-high","title":"PN532 NFC RFID Module V3 Kit With I2C SPI And High Speed UART HSU Built In PCB Antenna Delivers 4 Cm To 6 Cm Range Must Have DIY Android Smartphone NFC Kit For P2P And Card Reading S50 White Card And Key Card Included","description":"\u003cdiv\u003ePack of 4 PN532 NFC Modules with I2C\/SPI\/UART\u003cbr\u003e\n✔️ Supports I2C, SPI, and HSU UART with built-in antenna \u003cp\u003eThis compact kit centers on PN532-based NFC\/RFID modules, ideal for hands-on NFC experiments, card reading\/writing, and peer-to-peer data exchange. It’s perfect for DIY electronics, access-control demos, and Android NFC testing in hobby projects.\u003c\/p\u003e ✅ 4x PN532 NFC modules in one kit with 2.54mm spacing cables \u003cbr\u003e\n✅ Interfaces: I2C, SPI, and High Speed UART (HSU) for flexible wiring \u003cbr\u003e\n✅ Built-in PCB antenna with 4 cm to 6 cm read\/write range \u003cbr\u003e\n✅ Reads\/writes 1K, 4K, Ultralight, and DesFire cards and ISO\/IEC 14443-4 family \u003cbr\u003e\n✅ P2P communication with peers and NFC with Android phones \u003cbr\u003e\n✅ On-board level shifter; 5V TTL for I2C\/UART, 3.3V TTL for SPI \u003cbr\u003e\n✅ Includes 4x White Cards, 4x S50 Key Cards, 4x 12P bent pins, and cables \u003cbr\u003e \u003cp\u003eThe PN532 NFC RFID Module Kit is designed to be plug-and-play, letting you quickly test card emulation, card reading, and peer-to-peer NFC exchanges using common microcontrollers and Android devices.\u003c\/p\u003e \u003cp\u003e💡 What is a PN532 NFC module used for? This handy device helps you prototype NFC features quickly and safely.\n- reading and writing 1K\/4K cards for practice\n- NFC data exchange with Android devices for app testing\n- P2P communication between PN532-based devices for demonstrations\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48282693992683,"sku":"VXB0B7L816YS","price":48.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71UWqoxKKiL.jpg?v=1778974330","url":"https:\/\/vxb.com\/products\/pn532-nfc-rfid-module-v3-kit-with-i2c-spi-and-high","provider":"VXB Bearings","version":"1.0","type":"link"}