N25Q032A13ESC40F

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N25Q032A13ESC40F

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IC FLASH 32MBIT SPI 108MHZ 8SO

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Especificações

Atributo Valor
Part Status Obsolete
Base Product Number N25Q032A13
DigiKey Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 32Mbit
Memory Organization 8M x 4
Memory Interface SPI
Clock Frequency 108 MHz
Write Cycle Time - Word, Page 5ms
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Packaging Cut Tape (CT), Tape & Reel (TR)

Visão Geral

Description

The N25Q032A13ESC40F is a 32 Mbit (4 MB) serial Flash memory device from Micron Technology. It is part of the N25Q series which is designed for a wide range of applications requiring reliable, non-volatile memory storage. The chip uses a multi-level cell (MLC) technology and operates with a 1.8V power supply. It features a Serial Peripheral Interface (SPI) for easy interfacing with microcontrollers and other digital devices.
Key features of the N25Q032A13ESC40F include high-speed performance with clock frequencies up to 108 MHz, support for dual and quad I/O SPI modes for faster data transfer, and a robust endurance and data retention capability. It also includes advanced security mechanisms such as hardware-based protection, secured OTP area, and a unique device identifier for enhanced data security.
This flash memory chip is well-suited for use in consumer electronics, automotive systems, industrial applications, and more, providing a compact and efficient solution for data storage needs.

Equivalent

The N25Q032A13ESC40F is a 32Mb serial NOR flash memory chip by Micron. Equivalent products include:
1. Winbond W25Q32JV: A 32Mb serial NOR flash memory with similar features.
2. Cypress (Infineon) S25FL032P: Another 32Mb serial NOR flash with comparable specifications.
3. Macronix MX25L3206E: Offers similar capacity and functionality.
These alternatives are suited for applications where such memory is required, but compatibility should be verified based on specific use-case requirements.

Features

The N25Q032A13ESC40F is a 32 Mbit (4 MB) serial NOR flash memory device from Micron Technology. Key features include:
1. Memory Organization: 32 Mbit arranged in 65,536 programmable pages of 256 bytes each.
2. Interface: SPI (Serial Peripheral Interface) protocol with extended address modes for compatibility with high-density devices.
3. Performance: Offers fast read and write operations with a clock frequency up to 108 MHz for efficient data processing.
4. Voltage Supply: Operates with a single 2.7V to 3.6V power supply.
5. Data Protection: Features such as block protection, write protection, and password protection help secure data.
6. Erase and Program: Supports sector erase, subsector erase, and chip erase commands for efficient data management.
7. Endurance and Data Retention: Offers high endurance with 100,000 program/erase cycles and 20 years of data retention.
8. Package: Available in various compact packages such as SOIC, WSON, and USON, suitable for space-constrained applications.
These features make the N25Q032A13ESC40F suitable for applications requiring reliable and high-performance flash memory, such as in embedded systems, consumer electronics, and industrial devices.

Pinout

The N25Q032A13ESC40F is a 32Mb (megabit) serial flash memory from Micron Technology. It features a total of 8 pins. Here is a brief overview of its pin configuration and functions:
1. CS# (Chip Select): Enables the device when low.
2. SO (Serial Output): Outputs data from the device.
3. WP# (Write Protect): Protects certain portions of the memory from being overwritten.
4. VSS: Ground reference for the power supply.
5. SI (Serial Input): Inputs data into the device.
6. SCK (Serial Clock): Provides the clock signal for data synchronization.
7. HOLD#: Suspends serial communication while the device remains selected.
8. VCC: Power supply for the device.
The device operates primarily via a Serial Peripheral Interface (SPI) and is used for a variety of applications requiring efficient, non-volatile memory storage.

Manufacturer

The N25Q032A13ESC40F is a serial NOR Flash memory product manufactured by Micron Technology, Inc. Micron is a well-established American company specializing in the production of semiconductor devices, including dynamic random-access memory (DRAM), NAND flash memory, and other memory and storage solutions. Micron is considered one of the largest memory chip manufacturers in the world, known for its innovation and development in memory technology. The company serves a wide range of industries, offering products that are used in computing, networking, automotive, mobile, and other applications.

Application

The N25Q032A13ESC40F is a 32Mb serial Flash memory device commonly used in applications requiring non-volatile storage. It is ideal for embedded systems, such as microcontroller-based designs, where code and data storage are necessary. Typical application areas include consumer electronics, automotive systems, industrial automation, networking devices, and IoT devices. Its small form factor and low power consumption make it suitable for portable and battery-operated devices. Additionally, it is often utilized in applications that require firmware storage, data logging, and configuration storage, offering reliable and fast read/write operations.

Package

The N25Q032A13ESC40F is a 32Mb (megabit) serial Flash memory device from Micron Technology, and it comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is commonly used for compact and surface-mounted applications.

Frequently Asked Questions


Q: What is the memory density and organization of the N25Q032A13ESC40F?
A: It offers 32Mbit density with an 8M x 4-bit organization, suitable for code and data storage in embedded systems.


Q: What is the maximum clock frequency for SPI communication?
A: The SPI interface supports a maximum clock frequency of 108 MHz, enabling high-speed read and write operations.


Q: What is the supply voltage range for this NOR Flash device?
A: It operates from 2.7V to 3.6V, making it compatible with standard 3.3V logic systems.


Q: What is the typical write cycle time per page?
A: The write cycle time for a word or page is 5ms, ensuring efficient programming for 32Mbit memory arrays.


Q: What is the operating temperature range?
A: It is rated for industrial use with an operating temperature range of -40°C to +85°C.


Q: What package does this part come in?
A: It comes in an 8-SOIC (0.154", 3.90mm Width) surface mount package with an 8-SO supplier device package option.


Q: Is this component obsolete and available for new designs?
A: Yes, its Part Status is Obsolete; it is not recommended for new designs but may be used for legacy system repairs.


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