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特性

  • Universally compatible pin out and command set
  • 60x faster Erase operation
  • Optimized for fast Read and lowest energy usage.
  • Low Sleep power for bootloader tasks
  • Continuous read, wrap and burst modes for XiP
  • Standard block architecture with added 256-byte page erase for energy efficient Data Logging
  • Eliminate MCU poling and reduce overhead with auto-alert Active Interrupt

描述

The AT25EU001A is the lowest energy member of our System Enhancing class of code and data storage solutions designed for all system memory tasks including boot/code shadowing and small byte load updates. It is universally compatible and combines low power with faster Read performance to save more than 70% energy.

产品参数

属性
Memory Class Ultra-Low Energy
Memory Density 1 Mbit
Operating Voltage Range (V) 1.65 - 3.6
Speed 85 MHz
Interface Single, Dual, Quad SPI
Temp. Range (°C) -40 to +85°C
Deep Power Down (µA) 0.1
Read Current (mA) 1.2
Key Benefit 90% energy savings

封装选项

Pkg. Type Pkg. Dimensions (mm) Pitch (mm)
DFN 2 x 3 0.5
SOIC-N 3.81 x 4.80 1.27

应用方框图

Smart Asset Tracking Label Block Diagram
智能资产追踪标签
超低功耗蓝牙标签,用于实时资产跟踪,电池寿命更长。

其他应用

  • Small coin cell applications
    • Low-power Read
    • Low-energy Fast Erase
  • Boot/Code shadow memory
    • Fast low-power Read
    • 100nA Deep Power Down
  • Simple event/data logging applications
    • Fast Erase
    • Page Erase
    • Low-energy Erase and Program

当前筛选条件

The AT25EU family of serial NOR Flash devices from Renesas focus on achieving the lowest power and the fastest operation to achieve the lowest energy. The result is radically more energy-efficient solution for code storage, event logging, and data logging applications.