MCRF452
MCRF452 is 13.56 MHz Read/Write Passive RFID Device manufactured by Microchip Technology.
- Part of the MCR comparator family.
- Part of the MCR comparator family.
MCRF450/451/452/455
13.56 MHz Read/Write Passive RFID Device
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 write protection
- 70 Kbit/s read data rate (Manchester format)
- Special bit (Fast Read) for fast identification and anti-counterfeit 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...
