M25P32-VMF6TP

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M25P32-VMF6TP

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SOIC-16-300mil Memory (ICs) RoHS

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Packaging SOIC-16-300mil

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Description

The M25P32-VMF6TP is a 32 Megabit, serial Flash memory device from STMicroelectronics, designed for high-performance data storage and retrieval applications. It utilizes SPI (Serial Peripheral Interface) for communication, allowing for efficient interfacing with microcontrollers and other digital systems. The chip operates within a voltage range of 2.7V to 3.6V, making it suitable for various applications in consumer electronics, industrial systems, and computing.
Key features include fast read/write operations, with a clock frequency that can reach up to 75 MHz, and support for dual and quad I/O operations, enhancing data transfer rates. It also offers a range of security features like write protection and status register protection to prevent accidental data overwrite.
The M25P32-VMF6TP is housed in a compact 8-pin package, enabling easy integration into space-constrained designs. Its robust endurance and data retention capabilities make it a reliable choice for applications requiring persistent data storage, such as firmware storage, data logging, and boot code storage.

Equivalent

The M25P32-VMF6TP is a 32Mb (megabit) serial Flash memory chip produced by Micron. Equivalent products from other manufacturers are:
1. Winbond W25Q32JV: A 32Mb serial Flash memory with similar specifications.
2. Spansion/Cypress S25FL032P: Another 32Mb option, compatible with similar interfaces.
3. Adesto Technologies AT25DF321A: Offering similar density and interface options.
4. Macronix MX25L3235E: A compatible 32Mb serial Flash memory.
These alternatives have comparable features like the memory size, interface (SPI), and voltage range.

Features

The M25P32-VMF6TP is a serial Flash memory device with a capacity of 32 Mbit. Key features include:
1. Memory Organization: The memory is organized as 4,096 pages of 256 bytes each, and it provides a total of 8,192 sectors of 512 bytes each.
2. Interface: It uses an SPI (Serial Peripheral Interface) for communication, supporting both dual and quad SPI modes for faster data transfer rates.
3. Clock Frequency: The device operates at a clock frequency of up to 75 MHz in Fast Read mode.
4. Write Protection: It offers a range of write protection features, including software write protection and hardware write protection via a dedicated WP pin.
5. Data Retention and Endurance: The device supports 20 years of data retention and offers 100,000 erase/program cycles per sector.
6. Packages: Available in various packages, including VFQFPN8.
7. Power Supply: It operates with a single supply voltage ranging from 2.7V to 3.6V.
These features make the M25P32-VMF6TP suitable for a wide range of applications requiring reliable and fast non-volatile memory storage.

Pinout

The M25P32-VMF6TP is a Serial Flash Memory device made by Micron Technology, previously by STMicroelectronics. It features:
- Pin Count: 8 pins.

- Pin Functions:
1. CS# (Chip Select): Activates the device when low.
2. SCK (Serial Clock): Provides the clock signal for the serial interface.
3. SI (Serial Input): Also referred to as MOSI (Master Out Slave In), used to input serial data.
4. SO (Serial Output): Also referred to as MISO (Master In Slave Out), used to output serial data.
5. WP# (Write Protect): Protects the status register and memory against write operations.
6. VCC: Power supply pin.
7. GND: Ground pin.
8. HOLD#: Pauses serial communication while the device remains selected.
The M25P32-VMF6TP is designed for a variety of applications requiring non-volatile memory for code and data storage.

Manufacturer

The M25P32-VMF6TP is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, and manufactures a wide range of semiconductor products. They focus on various markets, including industrial, automotive, personal electronics, and communications equipment. As a key player in the semiconductor industry, STMicroelectronics is known for its innovation and diverse portfolio of products, including microcontrollers, sensors, and analog devices, among others.

Application

The M25P32-VMF6TP is a 32 Mbit, serial Flash memory device used in various applications. Its compact form and non-volatile nature make it ideal for storing firmware, system parameters, and user data. Common application areas include embedded systems, industrial electronics, and consumer electronics like routers, set-top boxes, and printers. It is also used in automotive electronics for firmware storage and data logging. The device's ability to retain data without power and its ease of integration with microcontrollers make it suitable for applications requiring reliable, long-term data storage and frequent updates.

Package

The M25P32-VMF6TP is a 32 Mbit serial Flash memory device from STMicroelectronics. It is typically available in an 8-lead SOIC (Small Outline Integrated Circuit) package. This type of package is commonly used for its compact form and ease of mounting on printed circuit boards.

Frequently Asked Questions


Q: What is the specific package type for the M25P32-VMF6TP?
A: This component uses an SOIC-16-300mil package, which is a standard 16-pin Small Outline Integrated Circuit with a 300mil body width.


Q: Is the M25P32-VMF6TP suitable for high-speed data storage applications?
A: Yes, as an M25P32 series device, it is a 32Mb serial flash memory, ideal for code shadowing and data storage requiring fast read and program operations.


Q: Can this component operate in harsh industrial environments?
A: While specific temperature ratings are not provided, Micron’s M25P series typically supports extended temperature ranges; please confirm in the datasheet for your application.


Q: What interface protocol does the M25P32-VMF6TP use?
A: It utilizes a standard Serial Peripheral Interface (SPI) protocol for communication, supporting commands for read, program, and erase operations.


Q: Is the M25P32-VMF6TP compatible with standard SOIC-16 footprints?
A: Yes, the SOIC-16-300mil package follows JEDEC standards, making it compatible with common PCB layouts for 300mil wide SOIC-16 packages.


Q: What is the typical supply voltage for this memory IC?
A: The M25P32 series typically operates at 2.7V to 3.6V, but please refer to the official datasheet for exact voltage specifications and tolerances.


Q: Can this part be used for firmware storage in embedded systems?
A: Absolutely, the 32Mb capacity and SPI interface make it ideal for storing firmware, configuration data, or boot code in microcontrollers and SoC designs.


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