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MX25U3232FM2I02

Name: MX25U3232FM2I02
Rating: 4.7 (12 reviews)

IC FLASH 32MBIT SPI/QUAD 8SOP

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Mfr.부분 #MX25U3232FM2I02
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사양

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-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOP
Packaging	Tube

개요

Description

The MX25U3232FM2I02 is a 32-megabit (4MB) serial NOR flash memory chip from Macronix. It utilizes the Serial Peripheral Interface (SPI) for communication, which allows for high-speed data transfer and efficient use of pin configurations. This chip features a dual and quad SPI mode, enhancing performance further by enabling multiple bits to be transferred simultaneously.
Key characteristics include a wide operating voltage range from 2.7V to 3.6V, low power consumption, and a temperature range suited for industrial applications. The MX25U3232FM2I02 is commonly used in various applications such as embedded systems, consumer electronics, and automotive devices where reliable non-volatile storage is essential.
Its features include a fast read speed, the ability to withstand a large number of program/erase cycles, and built-in data protection mechanisms. Overall, this memory solution is ideal for applications requiring compact, efficient storage with robust performance.

Features

The MX25U3232FM2I02 is a 32-Mbit serial NOR flash memory device featuring the following key attributes:
1. Interface: It uses a Quad-SPI (QSPI) interface, facilitating high-speed data transfer.
2. Memory Density: Offers 32 megabits (4 Megabytes) of memory capacity.
3. Voltage Range: Operates within a supply voltage range of 2.7V to 3.6V.
4. Speed: Achieves read speeds of up to 104 MHz, enhancing performance in applications.
5. Data Retention: Ensures data retention for up to 20 years at 85°C.
6. Endurance: Supports up to 100,000 program/erase cycles per sector.
7. Package Options: Available in various package types, including SOIC and WSON.
8. Features: Includes features like fast read, dual/quad I/O, sector erase capability, and security features like OTP (One-Time Programmable) areas.
9. Applications: Suitable for a wide range of applications, including consumer electronics, automotive, and industrial designs.
This combination of features makes the MX25U3232FM2I02 a versatile choice for embedded memory solutions.

Package

The MX25U3232FM2I02 is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. This type of package is commonly used for flash memory devices, providing a compact and efficient design for integration onto PCBs.

Pinout

The MX25U3232FM2I02 is a 32Mb (4MB) serial NOR Flash memory from Macronix, featuring a 16-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 16 pins.
Functions of Key Pins:
1. GND (Pin 1): Ground connection.
2. VCC (Pin 2): Power supply (typically 2.7V to 3.6V).
3. SCK (Pin 3): Serial clock input for SPI communication.
4. CS# (Pin 4): Chip select (active low) for enabling the device.
5. DI (Pin 5): Data input for sending commands and data.
6. DO (Pin 6): Data output for reading data from the memory.
7. WP# (Pin 7): Write protect (active low), used to prevent accidental writes.
8. HOLD# (Pin 8): Hold pin (active low) to pause the operation.
The remaining pins are typically for additional functions or NC (not connected). This device is used for applications requiring non-volatile storage with fast read and write capabilities via SPI.

Manufacturer

The MX25U3232FM2I02 is manufactured by Macronix International Co., Ltd. Macronix is a semiconductor company headquartered in Hsinchu, Taiwan. It specializes in the design and production of non-volatile memory solutions, including Flash memory and EEPROM products. Founded in 1989, Macronix serves a variety of markets, including consumer electronics, communications, automotive, and industrial applications. The company is known for its focus on high-quality memory products and innovative technologies in the semiconductor field.

Application

The MX25U3232FM2I02 is a 32Mb SPI NOR Flash memory chip, commonly used in applications such as embedded systems, consumer electronics, automotive electronics, and IoT devices. It serves in firmware storage, code execution, data logging, and as a boot memory for microcontrollers. Its fast read speed and low power consumption make it suitable for applications requiring efficient data retrieval and retention.

Equivalent

The MX25U3232FM2I02 chip is a 32Mb (4MB) SPI Flash memory. Equivalent products include:
1. Winbond W25Q32JV - 32Mb SPI Flash
2. Micron MT25Q32 - 32Mb Serial NOR Flash
3. GigaDevice GD25Q32 - 32Mb SPI Flash
4. Adesto AT25DF321 - 32Mb Serial Flash
These alternatives may have slight variations in performance, voltage, or features, so check the specific datasheets for compatibility.