MX25U51245GMI00

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MX25U51245GMI00

+Nomenclature

IC FLASH 512MBIT SPI/QUAD 16SOP

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Spécifications

Attribut Valeur
Series MX25xxx45 - MXSMIO™
Part Status Active
Base Product Number MX25U51245
DigiKey Programmable Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 512Mbit
Memory Organization 64M x 8
Memory Interface SPI - Quad I/O, QPI, DTR
Clock Frequency 166 MHz
Write Cycle Time - Word, Page 60µs, 750µs
Voltage - Supply 1.65V ~ 2V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOP
Packaging Tube

Présentation

Description

The MX25U51245GMI00 is a high-performance, low-power flash memory device manufactured by Macronix. It features a storage capacity of 512 Mbit and is part of the MX25 series, designed for a wide range of applications including consumer electronics, industrial equipment, and automotive systems. The device operates on a 3V power supply and supports a Serial Peripheral Interface (SPI), which simplifies integration with microcontrollers and other digital devices.
Key features include fast read and write speeds, a wide operating temperature range, and robust data retention and endurance capabilities. The MX25U51245GMI00 is equipped with advanced security features such as block protection, software write protection, and OTP (One-Time Programmable) memory. It also supports dual and quad I/O operations, enhancing data transfer rates.
This flash memory is packaged in various forms, such as SOP, USON, and WSON, making it versatile for different hardware requirements. Its combination of low power consumption and high-speed performance makes it suitable for modern applications that demand reliable and efficient data storage solutions.

Equivalent

The MX25U51245GMI00 is a 512Mb serial NOR Flash memory by Macronix. Equivalent products from other manufacturers include:
1. Winbond W25Q512JV - 512Mb Serial NOR Flash.
2. Micron MT25QU512ABB - 512Mb Serial NOR Flash.
3. Cypress (Infineon) S25FL512S - 512Mb Serial NOR Flash.
4. ISSI IS25LP512M - 512Mb Serial NOR Flash.
These equivalents offer similar features like density, interface, and operational characteristics for interoperability in various applications.

Features

The MX25U51245GMI00 is a 512 Mbit (64 MB) serial NOR flash memory chip, manufactured by Macronix. Key features include:
1. Interface: Supports multiple I/O protocols, including single, dual, and quad SPI (Serial Peripheral Interface).
2. Performance: Fast read speeds with a maximum clock frequency of up to 104 MHz in Quad I/O mode.
3. Voltage Range: Operates at a low voltage range of 1.65V to 2.0V, making it suitable for battery-powered applications.
4. Memory Organization: Divided into uniform 4 KB sectors and 64 KB blocks, allowing for flexible erase options.
5. Security: Features advanced security options like block protection and a 256-bit OTP area for unique identifiers.
6. Endurance and Retention: Offers high endurance with up to 100,000 program/erase cycles and data retention of over 10 years.
7. Package: Available in a variety of compact packages, including WSON and SOP, for versatile integration into different devices.
8. Applications: Ideal for a range of applications, including consumer electronics, IoT devices, and automotive systems.
These features make the MX25U51245GMI00 a versatile choice for reliable and high-performance memory storage.

Pinout

The MX25U51245GMI00 is a serial NOR Flash memory chip manufactured by Macronix. It typically comes in an 8-pin SOP package. Here is a concise description of its pin functions:
1. CS# (Chip Select): Activates the device when low; communication is enabled.
2. SCLK (Serial Clock): Provides the clock pulses to synchronize data transfer.
3. SI (Serial Input)/IO0: Transfers data into the device when in single I/O mode; serves as IO0 in dual/quad mode.
4. SO (Serial Output)/IO1: Transfers data out of the device when in single I/O mode; serves as IO1 in dual/quad mode.
5. WP# (Write Protect)/IO2: Protects certain memory areas from being written; serves as IO2 in quad mode.
6. HOLD# (Hold)/IO3: Pauses serial communication without resetting the process; serves as IO3 in quad mode.
7. VCC (Power Supply): Powers the device with a standard supply voltage.
8. VSS (Ground): Ground reference for the power supply.
This flash memory is used in applications requiring reliable storage, such as firmware storage in electronic devices.

Manufacturer

The MX25U51245GMI00 is manufactured by Macronix International Co., Ltd. Macronix is a leading integrated device manufacturer in the non-volatile memory (NVM) market. Founded in 1989 and headquartered in Hsinchu, Taiwan, the company specializes in developing and producing a wide range of memory products, including NOR Flash, NAND Flash, and ROM. Macronix's products are utilized in various applications across industries such as automotive, consumer electronics, industrial, and communications. The company is known for its focus on innovation, quality, and reliability in the semiconductor sector.

Application

The MX25U51245GMI00 is a high-performance serial NOR Flash memory chip commonly used in applications that require reliable and efficient data storage. Its primary application areas include embedded systems, consumer electronics, Internet of Things (IoT) devices, and automotive electronics. It is especially suited for use in firmware storage, boot code, and data logging, thanks to its fast read/write capabilities and low power consumption. Additionally, its small form factor makes it ideal for portable and space-constrained devices such as smartphones, wearables, and industrial controllers. The chip's robust performance in various temperature ranges also makes it appropriate for use in harsh environmental conditions.

Package

The MX25U51245GMI00 from Macronix is a 512Kb Serial NOR Flash memory. It typically comes in a standard 8-pin SOP (Small Outline Package) or USON (Ultra Small Outline No-lead) package, designed for compact and efficient board assembly, suitable for various electronic applications requiring non-volatile memory solutions.

Frequently Asked Questions


Q: What is the maximum clock frequency for this MX25U51245GMI00 NOR Flash?
A: The device supports a maximum clock frequency of 166 MHz, enabling high-speed data transfer in SPI Quad I/O, QPI, and DTR modes.


Q: Does this memory support dual or quad SPI interfaces?
A: Yes, it supports SPI, Quad I/O, QPI, and DTR (Double Transfer Rate) interfaces for flexible and fast data operations.


Q: What is the supply voltage range for this flash memory?
A: The operating voltage range is 1.65V to 2V, making it suitable for low-power and battery-powered applications.


Q: What is the memory organization of the MX25U51245GMI00?
A: It is organized as 64M x 8 bits, providing a total of 512 Mbit (64 MB) of non-volatile storage.


Q: What are the typical write cycle times for this device?
A: The typical write cycle time is 60μs per word and 750μs per page, ensuring efficient programming performance.


Q: What is the operating temperature range for this component?
A: It operates from -40°C to +85°C (TA), making it suitable for industrial and commercial environments.


Q: What package type does this Macronix flash memory use?
A: It comes in a 16-SOIC package (0.295", 7.50mm width) with a supplier device package of 16-SOP, surface mount.


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