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EN25B32 Datasheet 32 Mbit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: .. EN25B32 EN25B32 32 Mbit Serial Flash Memory with Boot and Parameter.

General Description

The EN25B32 is a 32M-bit (4096K-byte) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-patible bus.

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

The EN25B32 has sixty eight sectors including sixty three sectors of 64KB, one sector of 32KB, one sector of 16KB, one sector of 8KB and two sectors of 4KB.

Key Features

  • Single power supply operation - Full voltage range: 2.7-3.6 volt.
  • 32 M-bit Serial Flash - 32 M-bit/4096 K-byte/16384 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 sixty three 64-Kbyte sectors.
  • Software and Hardware Write Protection: - W.

EN25B32 Distributor