AT45DB321E

AT45DB321E 32-Mbit DataFlash (with Extra 1-Mbits), 2.3V Minimum SPI Serial Flash Memory Features  Single 2.3V - 3.6V supply  Serial Peripheral Interface (SPI) compatible  Supports SPI modes 0 and 3  Supports RapidS™ operation  Continuous read capability through entire array  Up to 85MHz  Low-power read option up to 15MHz  Clock-to-output time (tV) of 6ns maximum  User configurable page size  512 bytes per page  528 bytes per page (default)  Page size can be factory pre-configured for 512 bytes  Two fully independent SRAM data buffers (512/528 bytes)  Flexible programming options  Byte/Page Program (1 to 512/528 bytes) directly into main memory  Buffer Write  Buffer to Main Memory Page Program  Flexible erase options  Page Erase (512/528 bytes)  Block Erase (4KB)  Sector Erase (64KB)  Chip Erase (32-Mbits)  Program and Erase Suspend/Resume  Advanced hardware and software data protection features  Individual sector protection  Individual sector lockdown to make any sector permanently read-only  128-byte, One-Time Programmable (OTP) Security Register  64 bytes factory programmed with a unique identifier  64 bytes user programmable  Hardware and software controlled reset options  JEDEC Standard Manufacturer and Device ID Read  Low-power dissipation  400nA Ultra-Deep Power-Down current (typical)  3µA Deep Power-Down current (typical)  25µA Standby current (typical)  11mA Active Read current (typical)  Endurance: 100,000 program/erase cycles per...