NFC PN532 Shield for Arduino

LinkSprite’s NFC (Near Field Communication) shield is a NFC shield for Arduino built around the popular NXP PN532 integrated circuit.

NFC is a short-distance radio technology that enables communication between devices that are held close to each other. It is widely used similar to RFID to recognize cards/tags (NXP Mifare cards /tags). NFC can be used as an alternative to Travelcard using the read/write memory provided in cards/tags.

Features:

• Compatible with Arduino shield (No soldering required)
• SPI interface. Hence, most Arduino pins are available for other applications
• Built in PCB Antenna
• Supports both 3.3V and 5V operation using TI's TXB0104 level translator
• Socket to connect with other shields
• The maximum communication range of this NFC shield is about 5 cm
• Not being able to read/write Mifare’s Ultralight C chip, only to read it’s ID

Application Ideals:

• Use as a RFID reader with Mifare One tags (ISO14443 Type-A) and cards (13.56 MHZ)
• Build visiting card sharing systems
• Build attendance systems
• Design authentication systems
• Read Smart Posters
• Securely exchange small data with other NFC devices
• Use with Arduino ADK Main Board for creating mobile NFC applications
• Many other applications

Package Includes:

• 1 x NFC Shield for Arduino