MFRC63003HNY

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RFID (radio-frequency identification) consists of small electronic tags or chips which communicate with an antenna, these can be used to identify people, animals, and goods. The MFRC63003HNY is a multi-function transponder chip, designed for use in a wide range of applications.

MFRC63003HNY integrates the high frequency 13.56 MHz RF logic and embedded controllers together on one chip. Making the package of this IC very small. Separation of the RF logic and integrated controller also allows for system design optimization. This transponder chip is suitable for use in radio-frequency identification, RF access, and monitoring ICs.

Application Field

The MFRC63003HNY is commonly used in contactless smart card based authentication, access control, and secure communications. It is suitable for embedded applications like card readers, NFC phone devices, and electronic locks. It is also used in medical, automotive, civial engineering, home automation, transportation and product original authentication.

The most useful feature of this IC is its compatibility with a variety of standards and protocols for these applications. It is compliant with ISO 15693, ISO 18000-3, NFC/RFID Tag type 5 according to NFC Forum, and ISO 18092 to name a few. This makes developing a complete radio-frequency identification system easy.

Working Principle

The working principle of this transponder IC is relatively simple. The chip itself contains two parts – the RF logic and the integrated controller. The RF logic deals with the communication between the transponder and the reader. It receives the radio-frequency signal from the reader, encodes it and sends it back. On the other hand, the integrated controller processes the communication with the reader, stores memory data and performs error detection and correction.

Once the reader detects the presence of a transponder, the RF logic begins its communication. It first identifies the specific protocol with which it needs to communicate and then starts the data exchange process. Depending on the protocol, different type of data exchange is done. For example, one protocol can be used to read the transponder’s memory, while another protocol can be used to write to it.

MFRC63003HNY also contains a secure area that allows user data like PIN codes or keys to be encrypted and stored safely. This secure area can be used to identify a card holder or a physical location for secure access control.

Overall, this transponder is a highly secure and reliable chip for numerous contactless identification and access control applications. Being compliant with many of the standard protocols and offering a wide working range, this IC is ideally suited for embedding in radio-frequency identification systems.

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