AT45DB321D-SU-2.5 - Atmel

Manufacturer Part Number

AT45DB321D-SU-2.5

Manufacturer

Microchip Technology

Introduction

The AT45DB321D-SU-2.5 is a high-performance, low-power serial-interface Flash memory chip from Microchip Technology. It offers a large 32Mbit memory capacity with a flexible and efficient SPI interface, making it well-suited for a wide range of embedded applications.

Product Features and Performance

32Mbit non-volatile Flash memory

528 Bytes x 8192 pages memory organization

SPI interface with up to 50MHz clock frequency

Fast page program time of 6ms

5V to 3.6V operating voltage range

Wide -40°C to 85°C operating temperature range

8-SOIC surface mount package

Product Advantages

High memory capacity in a compact package

Efficient and flexible SPI interface for easy integration

Low power consumption for battery-powered applications

Wide temperature range for industrial and automotive use

Key Reasons to Choose This Product

Robust and reliable non-volatile Flash memory solution

Optimized for cost-effective embedded designs

Scalable capacity to meet different memory requirements

Excellent choice for data storage in microcontroller-based systems

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety and environmental standards

Compatibility

The AT45DB321D-SU-2.5 is compatible with a wide range of microcontrollers and embedded systems supporting the SPI interface.

Application Areas

Industrial automation and control systems

Automotive electronics

Consumer electronics

Internet of Things (IoT) devices

Portable and battery-powered equipment

Product Lifecycle

The AT45DB321D-SU-2.5 is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Microchip Technology, such as the AT45DB321E, AT45DB641E, and AT45DB641F. Customers are advised to contact our website's sales team for more information on the available options and suitability for their specific applications.