Description
MCRF450/451/452/455 13.56 MHz Read/Write Passive RFID Device .
OF DEVICE FEATURES
The MCRF450 needs an external LC resonant circuit connected between antenna A, antenna B and VSS pads.
Features
* Contactless read and write with anti-collision algorithm
* 1024 bits (32 blocks) of total memory
* 928 bits (29 blocks) of user programmable memory
* Unique 32-bit tag ID (factory programmed)
* 32 bits for data and 16 bits for CRC per block
* Block w
Applications
* (EAS)
* 1-of-16 PPM encoding for writing data
* Interrogator-Talks-First (ITF) or Tag-Talks-First (TTF) operation
* Long range for reading and writing
* High-speed anti-collision algorithm for reading and writing
* Fast and Normal modes for write data speed
