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MX25U12832FZ4I02

Name: MX25U12832FZ4I02
Rating: 4.8 (15 reviews)

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IC FLASH 128MBIT SPI/QUAD 8WSON

제조업체왕홍
제조업체 부품 #MX25U12832FZ4I02
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사양

속성	가치
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	133 MHz
Write Cycle Time - Word, Page	40µs, 3ms
Voltage - Supply	1.65V ~ 2V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-WDFN Exposed Pad
Supplier Device Package	8-WSON (8x6)
Packaging	Tray

개요

Description

The MX25U12832FZ4I02 is a serial NOR Flash memory device manufactured by Macronix. It is part of the MX25 series, which is known for high performance and reliability. This specific model offers a storage capacity of 128 megabits (16 megabytes) and features a 3V power supply. It uses a Quad-SPI (Serial Peripheral Interface) for fast data transfer rates, making it suitable for applications requiring efficient memory access such as IoT devices, consumer electronics, and industrial systems.
The MX25U12832FZ4I02 supports advanced memory functions including program, erase, and read operations, and has a high-speed read frequency of up to 104 MHz. It also includes security features like block protection and a unique device ID for enhanced data protection. The device is designed to operate over a wide temperature range, typically from -40°C to +85°C, making it versatile for various environmental conditions. Its small form factor and low power consumption are advantageous for compact devices and battery-powered applications.

Equivalent

The MX25U12832FZ4I02 is a 128Mb serial NOR Flash memory chip. Equivalent products from other manufacturers include the W25Q128JV from Winbond, the S25FL128S from Cypress (now Infineon), and the AT25DF128A from Adesto Technologies (Dialog Semiconductor). These alternatives offer similar capacities and performance features, such as SPI interface and similar voltage operations, making them suitable replacements in various applications. Always verify pin compatibility and electrical characteristics before substitution.

Features

The MX25U12832FZ4I02 is a serial NOR Flash memory device with several key features:
1. Storage Capacity: It offers 128 megabits (16 megabytes) of storage.

2. Interface: Utilizes a Quad I/O SPI (Serial Peripheral Interface) for rapid data transfer.
3. Voltage Range: Operates within a wide voltage range of 1.7V to 2.0V, making it suitable for low-power applications.
4. Speed: Supports high read speeds, enhancing performance for applications requiring fast data access.
5. Low Power Consumption: Designed to minimize power usage, ideal for battery-operated devices.
6. Security: Includes security features such as block protection, OTP (One-Time Programmable) area, and a 64-bit unique ID for enhanced data integrity and protection.
7. Endurance and Retention: Offers a high endurance cycle and data retention, ensuring reliability over extended periods.
8. Package: Comes in compact packages, facilitating integration into various electronic devices.
These features make the MX25U12832FZ4I02 suitable for use in consumer electronics, industrial applications, and any systems requiring reliable, high-speed flash memory.

Pinout

The MX25U12832FZ4I02 is a NOR Flash memory chip manufactured by Macronix. It typically comes in an 8-pin package, such as the SOP-8 or WSON-8. Below is a concise description of the pin functions:
1. CS# (Chip Select): Activates the chip when driven low, allowing data transfer.
2. SO/SIO1 (Serial Output/IO): Outputs data during read operations; can be used as I/O in some modes.
3. WP#/SIO2 (Write Protect/IO): Protects certain blocks from being written; can be used as I/O.
4. GND: Ground reference for the power supply.
5. SI/SIO0 (Serial Input/IO): Inputs data during write operations; can be used as I/O.
6. SCK (Serial Clock): Provides the clock signal for data transfers.
7. HOLD#/SIO3 (Hold/IO): Pauses the serial communication without resetting the device; can be used as I/O.
8. VCC: Power Supply.
These pin functions help facilitate data storage operations, supporting various interfaces like SPI (Serial Peripheral Interface). Always refer to the manufacturer's datasheet for detailed specifications and configurations.

Manufacturer

The MX25U12832FZ4I02 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 the design, development, and production of a wide range of NVM products, including NOR Flash, NAND Flash, and ROM memory solutions. Macronix serves various industries, such as consumer electronics, automotive, industrial, networking, and more, providing memory solutions that are essential for storing and processing data in electronic devices. The company is known for its innovation, high-quality products, and commitment to advancing semiconductor technology.

Application

The MX25U12832FZ4I02 is a 128 Mb serial NOR Flash memory chip, commonly used in various applications. Key application areas include consumer electronics, where it is used for firmware storage in devices such as TVs, set-top boxes, and gaming consoles. It's also utilized in automotive systems for storing software and data in infotainment and navigation systems. In industrial applications, it serves in control systems and data logging. Additionally, it's employed in networking equipment for configuration and firmware updates. The chip's low power consumption and high-speed performance make it suitable for battery-operated devices like wearables and IoT devices.

Package

The MX25U12832FZ4I02 is a serial NOR Flash memory in a WSON package type. It features an 8x6 mm WSON-8 (8-lead) package design, which is compact and suitable for space-constrained applications.

Frequently Asked Questions

Q: What is the memory density and organization of the MX25U12832FZ4I02?
A: It is a 128Mbit NOR Flash memory, organized as 16M x 8 bits, ideal for code storage and data logging.

Q: What memory interface and clock speed does this IC support?
A: It supports SPI, Quad I/O, and QPI interfaces, with a maximum clock frequency of 133 MHz for high-speed read/write operations.

Q: What is the operating voltage range for this component?
A: It operates from 1.65V to 2V, making it suitable for low-power and battery-powered portable devices.

Q: What are the write cycle times for page and word operations?
A: Word write time is 40µs, and page write time is 3ms, ensuring efficient programming in embedded systems.

Q: What package options are available for this NOR Flash?
A: It comes in an 8-WDFN exposed pad package (8-WSON 8x6mm), suitable for surface-mount assembly with good thermal dissipation.

Q: Is this component suitable for industrial temperature ranges?
A: Yes, it operates from -40°C to +85°C, meeting industrial-grade reliability requirements for harsh environments.

Q: What type of memory technology is used in the MX25U12832FZ4I02?
A: It uses FLASH - NOR technology, providing fast random access and execute-in-place (XIP) capability for firmware storage.