MX25U12832FZNJ02

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MX25U12832FZNJ02

+Nomenclature

IC FLASH 128MBIT SPI/QUAD 8WSON

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Spécifications

Attribut Valeur
Series MXSMIO™
Part Status Active
Base Product Number MX25U12832
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 128Mbit
Memory Organization 16M x 8
Memory Interface SPI - Quad I/O, QPI
Clock Frequency 120 MHz
Write Cycle Time - Word, Page 40µs, 3ms
Voltage - Supply 1.65V ~ 2V
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package 8-WDFN Exposed Pad
Supplier Device Package 8-WSON (6x5)
Packaging Tray

Présentation

Description

The MX25U12832FZNJ02 is a 128Mb (16MB) serial NOR Flash memory device from Macronix. It features a compact 8-pin SOIC or WSON package and operates using a standard SPI interface. Key specifications include a supply voltage of 2.7V to 3.6V, a clock frequency of up to 133MHz, and fast read speeds of up to 104MB/s.
This memory device is designed for a variety of applications, including consumer electronics, automotive systems, and industrial applications, where reliable and high-density storage is essential. It supports various modes, including Quad SPI, enabling higher data throughput.
The MX25U12832F features a range of functionalities such as byte-programming, sector and full chip erase capabilities, and an advanced security feature set, including a unique ID and a hardware write protection mechanism. Its low power consumption makes it suitable for battery-operated devices, further enhancing its versatility in modern electronic designs.

Equivalent

The MX25U12832FZNJ02 is a 128Mb (16MB) SPI NOR Flash memory. Equivalent products include the Micron MT25QL128ABA, Winbond W25Q128JV, and the Spansion S25FL128S. These chips offer similar specifications, including 3V operation, high-speed read, and erase capabilities, making them suitable alternatives for various applications in embedded systems. Always verify pin compatibility and feature sets before substitution.

Features

The MX25U12832FZNJ02 is a 128Mb (16MB) Serial NOR Flash memory chip from Macronix, designed for high-performance applications. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) with dual and quad I/O modes for faster data transfer.
2. Speed: Offers high-speed read capabilities, with clock speeds up to 104 MHz and fast random access times.
3. Memory Organization: Divided into 16 sectors of 64KB each, enabling efficient data management and erase operations.
4. Programming and Erasing: Supports page programming (up to 256 bytes) and sector erase, with a fast programming time.
5. Low Power Consumption: Features low power modes for extended battery life in portable applications.
6. Endurance and Retention: Offers high endurance (typically 100,000 program/erase cycles) and data retention up to 20 years.
7. Temperature Range: Available in commercial and industrial temperature ranges.
This makes the MX25U12832FZNJ02 suitable for consumer electronics, automotive, and industrial applications requiring reliable, high-density memory.

Pinout

The MX25U12832FZNJ02 is a 128Mb (16MB) serial NOR Flash memory device from Macronix, featuring a total of 16 pins. The pin functions include:
1. SO (Serial Out) - Data output.
2. SI (Serial In) - Data input.
3. SCK (Serial Clock) - Clock signal for data transfer.
4. CS# (Chip Select) - Activates the device for communication.
5. WP# (Write Protect) - Enables write protection.
6. RESET# - Resets the device.
7. VCC - Power supply.
8. GND - Ground.
The device supports various commands for reading, writing, and erasing memory. It operates using the SPI interface, allowing for high-speed data transfer. The structure includes features such as dual and quad SPI modes for enhanced performance.

Manufacturer

The MX25U12832FZNJ02 is manufactured by Macronix International Co., Ltd. Macronix is a Taiwanese company that specializes in the design and production of non-volatile memory solutions, including NOR Flash and NAND Flash memory products. Established in 1989, Macronix primarily focuses on high-performance memory solutions for various applications such as consumer electronics, telecommunications, automotive, and industrial markets. The company is known for its innovation in memory technology and offers a range of products that cater to different memory storage needs, emphasizing reliability and efficiency. Macronix operates globally, serving a diverse clientele and contributing to advancements in memory technology.

Application

The MX25U12832FZNJ02 is a serial NOR flash memory chip commonly used in various applications, including:
1. Consumer Electronics: For storing firmware, configuration data, and system software in devices like smartphones, tablets, and smart TVs.
2. Automotive: Used in infotainment systems and advanced driver-assistance systems (ADAS) for reliable data storage.
3. Industrial: In automation and control systems for firmware and parameter storage.
4. IoT Devices: For storing application code and user data in Internet of Things applications.
5. Networking Equipment: In routers and switches for boot code and configuration storage.
Its high density and fast access speeds make it suitable for these applications.

Package

The MX25U12832FZNJ02 is packaged in a WSON (Wafer Level Chip Scale Package) type, specifically a 8-pin WSON with a 6mm x 8mm footprint. This form factor provides a compact solution for embedded applications, facilitating easy integration onto circuit boards.

Frequently Asked Questions


Q: Is this NOR Flash memory device suitable for high-speed data logging applications?
A: Yes, it supports 120 MHz clock frequency and SPI Quad I/O interface, enabling fast read/write operations for efficient data logging.


Q: What is the typical write cycle time for a page program operation?
A: The typical write cycle time is 3ms for a page program, and 40μs for a word program, ensuring efficient non-volatile storage.


Q: Does this component support extended temperature operation for industrial use?
A: Yes, it operates within a wide temperature range of -40°C to 105°C, suitable for harsh industrial environments.


Q: What voltage supply range is required for this MX25U12832FZNJ02 device?
A: It requires a supply voltage between 1.65V and 2V, making it ideal for low-power embedded designs.


Q: Can this Flash memory support both QPI and SPI interfaces?
A: Yes, it supports both Standard SPI and Quad I/O (QPI) interfaces, offering design flexibility for high-speed data transfer.


Q: What is the memory organization and density of this component?
A: It offers 128Mbit density organized as 16M x 8 bits, suitable for code storage and data logging in embedded systems.


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