MX25U3232FZBI02

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MX25U3232FZBI02

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IC FLASH 32MBIT SPI/QUAD 8USON

  • FabricanteMacronix

  • Peça do Fabricante #MX25U3232FZBI02

  • Em Estoque4760

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Especificações

Atributo Valor
Series MXSMIO™
Part Status Active
Base Product Number MX25U3232
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 32Mbit
Memory Organization 4M 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-UDFN Exposed Pad
Supplier Device Package 8-USON (4x3)
Packaging Cut Tape (CT), Tape & Reel (TR)

Visão Geral

Description

The MX25U3232FZBI02 is a NOR Flash memory chip manufactured by Macronix. It offers a storage capacity of 32 megabits (4 megabytes) and is designed for high-performance applications requiring reliable non-volatile memory. The chip operates with a low voltage supply, typically around 1.8V, making it suitable for battery-powered and energy-efficient devices. It features a Serial Peripheral Interface (SPI), which ensures fast data transfer rates and simple integration with microcontrollers and other digital systems.
The MX25U3232FZBI02 supports advanced security features, including block protection and a unique device ID, enhancing data protection and access control. Its wide operating temperature range, typically from -40°C to +85°C, makes it versatile for use in various environmental conditions. Additionally, the chip boasts low power consumption, both in active and standby modes, which contributes to extended battery life in portable devices.
Designed for a variety of applications, such as consumer electronics, industrial devices, and IoT products, the MX25U3232FZBI02 is a compact and efficient solution for embedded system memory needs.

Equivalent

The MX25U3232FZBI02 is a 32Mb serial NOR Flash memory chip from Macronix. Equivalent products are generally other 32Mb serial NOR Flash memory chips with similar specifications. Some alternatives include:
1. Winbond W25Q32JV – Offers similar storage capacity and performance.
2. Micron M25P32 – Another 32Mb NOR Flash option.
3. Cypress (Infineon) S25FL032P – Comparable in size and features.
Always verify pin compatibility and electrical characteristics before substituting.

Features

The MX25U3232FZBI02 is a serial NOR Flash memory device from Macronix. It features a storage capacity of 32 Mbit (4 MB) and operates on a wide voltage range from 1.65V to 3.6V, making it suitable for low-power applications. This Flash memory supports the Serial Peripheral Interface (SPI) with modes including Single, Dual, and Quad I/O. It boasts fast read speeds, and the memory is organized in sectors and blocks, allowing for flexibility in data management. The device provides security features such as block protection, OTP (One-Time Programmable) regions, and password protection for added data safety. It is designed for use in a variety of applications like consumer electronics, industrial systems, and automotive. The MX25U3232FZBI02 also offers features like low power consumption, high endurance, and reliability. It is available in a small form factor 8-pin WSON package, making it suitable for space-constrained designs.

Pinout

The MX25U3232FZBI02 is a 32Mb (megabit) serial NOR flash memory device produced by Macronix. It typically comes in an 8-pin package, which is common for devices in this category. The pins and their general functions are as follows:
1. CS# (Chip Select): Activates the device when low.
2. SO/SIO1 (Serial Output/Serial Input/Output pin 1): Outputs serial data and serves as I/O in dual/quad I/O modes.
3. WP# (Write Protect): Protects certain sections of the memory from being written.
4. VSS (Ground): Ground reference for the power supply.
5. SI/SIO0 (Serial Input/Serial Input/Output pin 0): Inputs serial data and serves as I/O in dual/quad I/O modes.
6. SCLK (Serial Clock): Provides the clock signal for data transactions.
7. HOLD#/SIO3 (Hold/Serial I/O pin 3): Temporarily stops serial communication or serves as I/O in quad I/O modes.
8. VCC (Power Supply): Supplies the power to the device.
These pins allow the device to interface with microcontrollers and other digital systems through SPI (Serial Peripheral Interface), along with extended functions for dual and quad I/O operations.

Manufacturer

The MX25U3232FZBI02 is manufactured by Macronix International Co., Ltd. Macronix is a semiconductor company based in Taiwan. They specialize in the design, development, and production of non-volatile memory products, such as NOR Flash, NAND Flash, and ROM products. Macronix serves various industries, including consumer electronics, automotive, communications, and computing, offering memory solutions that support a wide range of applications.

Application

The MX25U3232FZBI02 is a NOR Flash memory chip designed for use in consumer electronics, industrial applications, and communication devices. Its features, such as low power consumption and high-speed performance, make it suitable for storing firmware, applications, and data in devices like smart TVs, set-top boxes, gaming consoles, and IoT devices. The chip's reliability and endurance also support use in automotive electronics and embedded systems where data integrity is crucial. Its compact size and durability make it ideal for portable and battery-operated devices.

Package

The MX25U3232FZBI02 is a 32Mb serial NOR Flash memory chip from Macronix. It comes in a USON (Ultra-thin Small Outline No-lead) package type with dimensions typically around 4mm x 4mm. This package is designed for compact applications where space savings and low-profile components are crucial.

Frequently Asked Questions


Q: What is the memory capacity and organization of the MX25U3232FZBI02?
A: It has a 32Mbit capacity organized as 4M x 8 bits, suitable for code and data storage in various applications.


Q: What memory interface does this device support?
A: It supports SPI, Quad I/O (QSPI), and QPI interfaces, enabling fast data transfer up to 133 MHz clock frequency.


Q: What is the operating voltage range for this flash memory?
A: The operating voltage is from 1.65V to 2V, making it ideal for low-power and battery-operated designs.


Q: Can it operate in harsh temperature environments?
A: Yes, the industrial temperature range is -40°C to 85°C, ensuring reliable performance in extreme conditions.


Q: What is the write cycle time for programming?
A: The typical write cycle time is 40μs per word and 3ms per page, enabling efficient programming operations.


Q: What package options are available for this component?
A: It comes in an 8-UDFN Exposed Pad package, with a supplier device package of 8-USON (4x3mm) for compact designs.


Q: Is this memory non-volatile and what technology is used?
A: Yes, it is non-volatile flash memory based on NOR technology, retaining data without power and offering fast random access.


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