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EN25B64 Datasheet 64 Megabit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

General Description

The EN25B64 is a 64M-bit (8192K-byte) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus.

The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.

The EN25B64 has one hundred twenty-eight sectors including one hundred twenty-seven sectors of 64KB, one sector of 32KB, one sector of 16KB, one sector of 8KB and two sectors of 4KB.

Overview

EN25B64 EN25B64 64 Megabit Serial Flash Memory with Boot and Parameter.

Key Features

  • Single power supply operation - Full voltage range: 2.7-3.6 volt.
  • 64 M-bit Serial Flash - 64 M-bit/8192 K-byte/32768 pages - 256 bytes per programmable page.
  • High performance - 100MHz clock rate.
  • Low power consumption - 5 mA typical active current - 1 μA typical power down current.
  • Flexible Sector Architecture: - Two 4-Kbyte, one 8-Kbyte, one 16-Kbyte,one 32-Kbyte, and one hundred twenty-seven 64Kbyte sectors.
  • Software and Hardware Write Pr.