Overview
Description
The AT25EU0081A 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.
Features
- 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
Comparison
Applications
- 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
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| SOICN | Tape & Reel | 1 | 0.297 | ||
| SOICN | Tube | 1 | |||
| SOICW | Tape & Reel | 1 | 0.3123 | ||
| SOICW | Tube | 1 | |||
| DFN | Tape & Reel | 1 |
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Videos & Training
Ultra-low Energy Flash Memory with Fast Erase
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.
Video List
News & Blog Posts
| How to achieve energy-efficiency with the AT25EU flash memory | Blog Post | Sep 8, 2022 |