ST25TB04K Description
1 Description The ST25TB04K is a contactless memory, powered by an externally transmitted radio wave. It contains a 4096-bit user EEPROM. The memory is organized as 16 blocks of 32 bits.
ST25TB04K Key Features
- ISO 14443-2 Type B air interface pliant
- ISO 14443-3 Type B frame format pliant
- 13.56 MHz carrier frequency
- 847 kHz subcarrier frequency
- 106 Kbit/second data transfer
- 8 bit Chip_ID based anticollision system
- 2 count-down binary counters with automated anti-tearing protection
- 64-bit Unique Identifier
- 4096-bit EEPROM with write protect feature
- Read_block and Write_block (32 bits)