Part AT25F4096
Description 4Mbit High Speed SPI Serial Flash Memory
Manufacturer Atmel
Size 274.87 KB
Atmel
AT25F4096

Overview

The AT25F4096 provides 4,194,304 bits of serial reprogrammable Flash memor.

  • Serial Peripheral Interface (SPI) Compatible
  • Supports SPI Modes 0 (0,0) and 3 (1,1) - Datasheet describes Mode 0 Operation
  • 33 MHz Clock Rate
  • Byte Mode and 256-byte Page Mode for Program Operations
  • Sector Architecture: - Eight Sectors with 64K Bytes Each (4M) - 256 Pages per Sector
  • Product Identification Mode
  • Low-voltage Operation - 2.7 (VCC = 2.7V to 3.6V)
  • Sector Write Protection - Protect 1/8, 1/4, 1/2 or Entire Array
  • Write Protect (WP) Pin and Write Disable Instructions for both Hardware and Software Data Protection
  • Self-timed Program Cycle (30 µs/Byte Typical)