EM032LXQAB313CS1T

Memory IC Overview

The EM032LXQAB313CS1T is a magnetoresistive random access memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features a storage capacity of 32 Mbit organized as 4M x 8. The device utilizes a Quad SPI interface and operates at a clock frequency of 133 MHz. It is housed in a 24-BGA package with surface mount installation style. The operating supply voltage ranges from a minimum of 1.65 V to a maximum of 2 V. The component supports an extended industrial temperature range, functioning between -40°C and +105°C.

Memory IC Feature Summary

• Non-volatile data retention utilizing spin-transfer torque MRAM technology for unlimited endurance.
• Quad Serial Peripheral Interface (SPI) compatibility enabling standard communication protocols.
• Extended industrial temperature operation capability suitable for demanding environments.

Memory IC Applications

• Industrial automation control systems requiring high endurance memory
• Automotive electronics applications within specified temperature ranges
• Embedded systems needing non-volatile configuration storage

Memory IC Procurement Notes

Verify the exact suffix CS1T against official Everspin documentation to confirm specific binning or testing parameters. Confirm moisture sensitivity level handling requirements prior to assembly. Ensure the 24-BGA footprint matches the target PCB design constraints. Validate that the 1.65V to 2V power supply rails are stable within the specified operational limits for reliable performance.

Memory IC Selection Notes

Select this component when a 32 Mbit capacity with Quad SPI interface is required. Consider the 24-BGA package size for board space limitations. Evaluate the -40°C to +105°C temperature range against environmental conditions. Compare the 133 MHz speed against system timing requirements. Verify power supply compatibility with the 1.65V to 2V operating window.

Memory IC Part Context

This part belongs to the EMxxLX series of MRAM devices from Everspin Technologies. The series offers multiple I/O options including Quad and Octal SPI variants. These devices are designed for high-performance applications requiring non-volatile memory with SRAM-like speeds and EEPROM-like endurance characteristics.

Memory IC FAQ

What is the memory organization of the EM032LXQAB313CS1T?

The memory is organized as 4 Megabytes by 8 bits (4M x 8).

Does this device support unlimited write cycles?

Yes, as an MRAM device, it offers unlimited endurance without write delays typical of flash memory.