IC Phoenix logo

Home ›  M  › M169 > MX25L512MI-12G

MX25L512MI-12G from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MX25L512MI-12G

Manufacturer: Pb-free, MXIC

512K-BIT [x 1] CMOS SERIAL FLASH

Partnumber Manufacturer Quantity Availability
MX25L512MI-12G,MX25L512MI12G Pb-free, MXIC 11185 In Stock

Description and Introduction

512K-BIT [x 1] CMOS SERIAL FLASH The **MX25L512MI-12G** is a high-performance **512Mb (64MB) serial NOR flash memory** component designed for applications requiring reliable, non-volatile storage with fast read operations. Manufactured by Macronix, this SPI (Serial Peripheral Interface) flash device operates at a **104MHz clock frequency**, delivering efficient data transfer rates suitable for embedded systems, networking equipment, and consumer electronics.  

Featuring a **uniform 4KB sector architecture**, the MX25L512MI-12G supports flexible erase and programming operations, making it ideal for firmware storage, boot code execution, and data logging. Its **low-power consumption** and **wide voltage range (2.7V–3.6V)** ensure compatibility with various microcontroller and processor platforms.  

The device includes advanced security features such as **hardware and software write protection**, safeguarding critical data from unintended modifications. Additionally, it supports **standard SPI, Dual SPI, and Quad SPI modes**, enhancing performance in bandwidth-sensitive applications.  

With an industrial-grade **operating temperature range (-40°C to +85°C)**, the MX25L512MI-12G is well-suited for demanding environments. Its compact **8-pin SOP (150mil) package** allows for space-efficient PCB designs while maintaining robust performance.  

Engineers favor this component for its **high endurance, fast access times, and reliable data retention**, making it a dependable choice for modern embedded solutions.

Application Scenarios & Design Considerations

512K-BIT [x 1] CMOS SERIAL FLASH

Alternative Part Number

  • W25X20CLSNIG --: Winbond serial SPI NOR flash in the same small-density class, widely used as a drop-in alternative for low-capacity SPI flash designs.
  • S25FL004K0XMFI011 --: SPI NOR flash with compatible serial interface and small density, suitable replacement when the Macronix part is unavailable.
  • AT25SF041-SSHD-T --: Low-density SPI serial flash with standard command set, offering a functional alternative for code storage applications.
  • W25X512VSSIG --: Pin-compatible 512Kb serial flash in the same SOIC-8 package with SPI interface, widely used as a drop-in replacement for MX25L512 devices.
  • S25FL512SAGMFI010 --: 512Kb SPI NOR flash with compatible command set and SOIC-8 footprint, suitable for direct substitution in most designs.
  • AT25SF512-SSHD-T --: 512Kb SPI serial flash in SOIC-8 with similar voltage range and pinout, offering a reliable alternative supply source.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips