EM032LXOAB320IS1R

Memory IC Overview

The EM032LXOAB320IS1R is a 32 Mbit Magnetoresistive Random Access Memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features an Octal SPI interface and operates within a supply voltage range of 1.65 V to 2 V. The device is organized as 4 M x 8 bits and supports clock frequencies up to 200 MHz. It is housed in a 24-ball BGA package designed for surface mount technology. The component is rated for industrial temperature operation, functioning reliably between -40°C and +105°C.

Memory IC Feature Summary

• Non-volatile data retention capability inherent to MRAM technology
• High-speed serial communication via Octal SPI interface
• Industrial-grade thermal stability for demanding environments

Memory IC Applications

• Industrial automation control systems
• Automotive embedded memory solutions
• IoT edge computing devices

Memory IC Procurement Notes

Verify the specific suffix 'I' indicates the industrial temperature grade (-40°C to +105°C) compared to commercial variants. Confirm the 'S1R' designation corresponds to the reel packaging format. Ensure compatibility with existing PCB footprints for the 24-BGA package before finalizing procurement orders.

Memory IC Selection Notes

Select this component when non-volatile storage with high endurance and fast write speeds is required. The industrial temperature rating makes it suitable for harsh environments where commercial grade parts may fail. Verify that the system power supply strictly adheres to the 1.65 V to 2 V operating window to ensure reliable performance.

Memory IC Part Context

This part belongs to the EMxxLX series of Octal SPI MRAM devices from Everspin Technologies. These components are designed to replace traditional flash or FRAM technologies in applications requiring high speed and unlimited write endurance. The series offers various capacity options and temperature grades to suit different market segments.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers for this specific variant are not available in the provided documentation. Consult manufacturer resources for potential cross-references.