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EN25QH256 Datasheet 256 Megabit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

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General Description

The EN25QH256 is a 256 Megabit (32,768 K-byte) Serial Flash memory, with enhanced write protection mechanisms.

The EN25QH256 supports the standard Serial Peripheral Interface (SPI), and a high performance Dual/Quad output as well as Dual/Quad I/O using SPI pins: Serial Clock, Chip Select, Serial DQ0(DI), DQ1(DO), DQ2(WP#) and DQ3(HOLD#).

SPI clock frequencies of up to 80MHz are supported allowing equivalent clock rates of 160MHz (80MHz x 2) for Dual Output when usi

Overview

EN25QH256 EN25QH256 256 Megabit Serial Flash Memory with 4Kbyte Uniform.

Key Features

  • Single power supply operation - Full voltage range: 2.7-3.6 volt.
  • Serial Interface Architecture - SPI Compatible: Mode 0 and Mode 3.
  • 256 M-bit Serial Flash - 256 M-bit/32,768 K-byte/131,072 pages - 256 bytes per programmable page.
  • Standard, Dual or Quad SPI - Standard SPI: CLK, CS#, DI, DO, WP#, HOLD# - Dual SPI: CLK, CS#, DQ0, DQ1, WP#, HOLD# - Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3.
  • High performance - 80MHz clock rate for Standard SPI - 80MHz clock.

More Datasheets from ESMT (Elite Semiconductor Microelectronics Technology)

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EN25Q16 16 Megabit Serial Flash Memory
EN25Q16A 16 Megabit Serial Flash Memory
EN25Q32 32 Megabit Serial Flash Memory
EN25Q32A 32 Megabit Serial Flash Memory
EN25Q32B 32 Megabit Serial Flash Memory
EN25Q32C 32 Megabit Serial Flash Memory