{"product_id":"pn532-nfc-rfid-module-v3-read-write-kit-i2c-spi-uart-arduino-compatible","title":"PN532 NFC RFID Module V3 - Read\/Write Kit (I2C\/SPI\/UART, Arduino Compatible)","description":"\u003cp\u003eThe PN532 NFC RFID Module V3 is built around the NXP PN532 chip and supports Near Field Communication (NFC) and RFID read\/write operations. With support for I2C, SPI, and High-Speed UART interfaces, a built-in PCB antenna, and compatibility with Arduino and Android smartphones, it is ideal for access control systems, contactless payment prototyping, P2P communication, and IoT projects requiring short-range wireless data exchange.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e NXP PN532\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V – 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces:\u003c\/strong\u003e I2C, SPI, HSU (High-Speed UART)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C \/ UART Logic Level:\u003c\/strong\u003e 3.3V – 24V TTL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPI Logic Level:\u003c\/strong\u003e 3.3V TTL (100Ω series resistors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Distance:\u003c\/strong\u003e 5cm – 7cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Antenna Range:\u003c\/strong\u003e 4cm – 6cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Size:\u003c\/strong\u003e 42.7 × 40.4 × 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Cards:\u003c\/strong\u003e Mifare 1K\/4K\/Ultralight\/DesFire, ISO\/IEC 14443-4, Innovision Jewel, FeliCa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Arduino, Android NFC smartphones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-board Level Shifter:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 x PN532 NFC RFID Wireless Module V3\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote: Image is for representation purpose only.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"NXP","offers":[{"title":"Default Title","offer_id":47328265797809,"sku":"CC-001060","price":270.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/0937\/9249\/files\/PN532_NFC_RFID_Module_V3_-_Read_Write_Kit_I2C_SPI_UART_Arduino_Compatible_3.png?v=1781330995","url":"https:\/\/circuitcomps.com\/products\/pn532-nfc-rfid-module-v3-read-write-kit-i2c-spi-uart-arduino-compatible","provider":"Circuitcomps","version":"1.0","type":"link"}