at88sc0104手册

详细的at88sc0104手册 A Family of 9 Devices with User Memories from 1-Kbit to 256-Kbit • EEPROM User Memory • • • • • – Four, Eight or Sixteen Zones – Self-timed Write Cycles – Single-Byte or Multiple-Byte Page-Write Modes – Programmable Access Rights for Each Zone 2-Kbit Configuration Memory – 37-byte OTP Area for User-defined Codes – 160-byte Area for User-defined Keys and Passwords High Security Features – 64-bit Mutual Authentication Protocol (under license of ELVA) – Encrypted Checksum – Stream Encryption – Four Key Sets for Authentication and Encryption – Eight Sets of Two 24-bit Passwords – Anti-tearing Function – Voltage and Frequency Monitor