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25Q80A Datasheet 8 Megabit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

General Description

The EN25Q80A is an 8 Megabit (1024K-byte) Serial Flash memory, with advanced write protection mechanisms.

The EN25Q80A supports the standard Serial Peripheral Interface (SPI), and a high performance Dual output as well as Quad I/O using SPI pins: Serial Clock, Chip Select, Serial DQ0(DI), DQ1(DO), DQ2(WP#) and DQ3(NC).

SPI clock frequencies of up to 80MHz are supported allowing equivalent clock rates of 160MHz for Dual Output and 320MHz for Quad Output when using the Dual/Quad Output Fast Read instructions.

Overview

EN25Q80A EN25Q80A 8 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.
  • 8 M-bit Serial Flash - 8 M-bit/1024 K-byte/4096 pages - 256 bytes per programmable page.
  • Standard, Dual or Quad SPI Standard SPI: CLK, CS#, DI, DO, WP# Dual SPI: CLK, CS#, DQ0, DQ1, WP# Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3 High performance 100MHz clock rate for one data bit 80MHz clock rate for two data bits 80MHz cl.