BL75R06SM Overview
BL75R06SM Contactless smart card chip consists of the RF-Interface, the Digital Control Unit and the 8 Kbit EEPROM. Operating distance is up to 10cm(depending on antenna geometry). The munication layer plies to parts 2 and 3 of the ISO/IEC 14443A standard.
BL75R06SM Key Features
- Anti-collision mechanism
- 16 bits CRC pre block
- Parity bits for each byte
- Bit count checking
- Bit coding to distinguish between “1”,”0”,and no information
- Channel monitoring (protocol sequence and bit stream analysis)
- 8 K-bit EEPROM（16 Sectors×4 Blocks×16 Bytes×8 Bit）
- Organised in securely separated 16 sectors supporting multi-application use
- each sector consists of 4 blocks
- A block is the smallest part to be addressed and consists of 16 bytes