AT25DF041A-SSH-T - Adesto Technologies

Manufacturer Part Number

AT25DF041A-SSH-T

Manufacturer

Renesas Electronics America

Introduction

The AT25DF041A-SSH-T is a 4Mbit non-volatile FLASH memory with SPI interface, designed for storage applications where reliable and low-power data storage is needed.

Product Features and Performance

Non-Volatile FLASH memory

Memory size of 4Mbit

Organized as 512K x 8

SPI Interface for simple communication

High clock frequency of 70 MHz allows for faster data transfer

Write cycle time of 7µs for a word and 5ms for a page

Product Advantages

Reliable data retention

Low power consumption

High-speed data access and transfer

Key Technical Parameters

Memory Size: 4Mbit

Memory Format: FLASH

Clock Frequency: 70 MHz

Write Cycle Time Word, Page: 7µs, 5ms

Memory Interface: SPI

Voltage Supply: 2.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Stable operation across a wide range of temperatures and voltages ensuring device reliability

Compatibility

Compatible with devices requiring a SPI interface for memory components

Application Areas

Suitable for embedded systems requiring data logging, configuration settings storage, and firmware updates

Product Lifecycle

Discontinued product but may have available replacements or upgrades in AT25 series

Several Key Reasons to Choose This Product

High-performance non-volatile memory support with quick access and write speeds

SPI interface facilitates compatibility with a wide array of microcontrollers and processors

Suitable for applications demanding reliable and durable data storage

Low power consumption enhances device battery life in portable applications