| AT25DF641A   | Atmel   |  |  |  | 64-Mbit.2.7V Minimum.SPI Interface Serial.Flash Memory.Byte and Page Program.Block Erase (4KB.32KB.and 64KB) and Chip Erase.Individual Sector Protection with Global Protect/Unprotect Feature.Hardware and Software Locking.Sector Lockdown (ROM).Security Register.Program/Erase Suspend/Resume.Automatic Erase/Program Fail Checking/Reporting.Dual-Input Programming and Dual-Output Read  |  | 20111226 |