45DB161B Atmel Datasheet

45DB161B Key Features

• 3.6V or 2.7V
• 3.6V Supply Serial Peripheral Interface (SPI) patible 20 MHz Max Clock Frequency Page Program Operation
• Single Cycle Reprogram (Erase and Program)
• 4096 Pages (528 Bytes/Page) Main Memory Supports Page and Block Erase Operations Two 528-byte SRAM Data Buffers
• Allows Receiving of Data while Reprogramming of Nonvolatile Memory Continuous Read Capability through Entire Array
• Ideal for Code Shadowing