AT88SC6416CRF-MR1

Working Principle

AT88SC6416CRF-MR1 is based on a microcontroller that is used for secure communication between the tag and the reader. The microcontroller is essentially an embedded processor with a set of security features and memory. The security features of the microcontroller are designed to ensure secure data exchange between the tag and the reader, and they are utilized in the encryption and authentication processes that happen during a transaction.

The microcontroller on board the AT88SC6416CRF-MR1, is also able to store data. This data can be used to store identification information, access codes, authentication information, and other relevant data. The tag also includes an antenna to send and receive data and an EEPROM to store the security information.

The AT88SC6416CRF-MR1 is designed to interact with a reader using the ISO14443A standard protocol. The reader will trigger the tag and request specific data. The microcontroller on board the AT88SC6416CRF-MR1 performs an authentication procedure with the reader to ensure that it is a genuine AT88SC6416CRF-MR1 device. If the authentication procedure is successful, the requested data is transferred from the tag to the reader.

The AT88SC6416CRF-MR1 is an ideal solution for securing access, as it is able to handle multiple authentication methods with configurable security parameters. This makes it suitable for a variety of applications, and it can also cater to the needs of high-security environments.