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NFC Extend Click is NFC tag interface device with possibility of using any shape and size external antenna, offering 16 Kbit of electrically erasable programmable memory (EEPROM). This Click Board™ offer two communication interfaces. The first one is an I2C serial link and can be operated from a DC power supply. The second one is a RF link activated when Click Board™ act as a contactless memory powered by the received carrier electromagnetic wave. It is perfectly suited for using in wide variety of applications, such as NFC enabled business cards, stickers, wristbands, key fobs, pens, movie passes, hang tags, medication bottles, and many more.
NFC Extend Click board™ is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.
For any functionality NFC Extend click have to be used with one of NFC antenna.
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NFC Tag click carries an M24SR64 NFC/RFID tag IC with a dual interface and 8KB of high-reliability EEPROM built-in. The RF protocol is compatible with both NFC Forum Type 4 Tag and ISO/IEC 14443 Type A. There are three ways to operate NFC Tag click: 1) from an I2C interface; 2) by a 13.56 MHz RFID reader; or 3) from an NFC-enabled smartphone, tablet, and similar device. NFC Tag click communicates with the target board through mikroBUS I2C (SCL, SDA), INT and RST lines. It uses a 3.3V power supply only. |
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NFC click is a mikroBUS add-on board with a versatile near field communications controller from NXP - the PN7120 IC. NFC devices are used in contactless payment systems, electronic ticketing, smartcards, but also in retail and advertising - inexpensive NFC tags can be embedded into packaging labels, flyers or posters.
This board has full compliancy with NFC Forum specifications which means that you will be able to use the full potential of NFC and its three distinct operating modes:
1. Card emulation
2. Read/Write
3. P2P
In other words, NFC click can be set to behave either as an NFC reader, or a tag, or to establish a two-way connection with another NFC device. |
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NFC Tag 2 click carries the NT3H1101 NTAG I2C energy harvesting NFC Forum Type 2 Tag from NXP. The click is designed to run on a 3.3V power supply only. It communicates with the target MCU over I2C interface and the INT pin (field detection) on the mikroBUS™ line. |
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NFC Tag 4 Click is NFC tag device, offering 16 Kbit of electrically erasable programmable memory (EEPROM). This Click Board™ offer two communication interfaces. The first one is an I2C serial link and can be operated from a DC power supply. The second one is a RF link activated when Click Board™ act as a contactless memory powered by the received carrier electromagnetic wave. It is perfectly suited for using in wide variety of applications, such as NFC enabled business cards, stickers, wristbands, key fobs, pens, movie passes, hang tags, medication bottles, and many more.
NFC Tag 4 click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.
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