M25P80-VMW6TG

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M25P80-VMW6TG

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2.7V~3.6V 8Mbit 75MHz SPI SOP-8 Memory (ICs) RoHS

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Spezifikationen

Attribut Wert
Packaging SOP-8
Clock Frequency 75MHz
Interface SPI
Memory Size 8Mbit
Voltage - Supply 2.7V~3.6V
Data Retention - TDR (Year) 20 Years
Page Programming Time (Tpp) 640us
Program / Erase Cycles 100,000 cycles

Übersicht

Description

The M25P80-VMW6TG is a serial Flash memory device manufactured by STMicroelectronics. It features an 8 Mbit (1MB) storage capacity and utilizes a Serial Peripheral Interface (SPI) for high-speed data transfer. The device is housed in an SO8 package, which is a small outline package with 8 pins, making it suitable for compact electronic designs.
Key features of the M25P80 include fast read/write operations, low power consumption, and a wide operating temperature range, which makes it ideal for various applications, including consumer electronics, industrial systems, and automotive uses. The device supports standard SPI commands and offers additional functionalities such as fast read, dual output, and page program, enhancing its versatility.
The memory can be used for code or data storage in embedded systems, offering reliable and efficient performance. It also includes security features such as write protection to prevent unauthorized data modification. Overall, the M25P80-VMW6TG is a robust and efficient solution for non-volatile memory needs in modern electronic applications.

Equivalent

The M25P80-VMW6TG is an 8Mb (1MB) serial Flash memory chip by Micron Technology. Equivalent products include:
1. Winbond W25Q80DV: An 8Mb (1MB) serial Flash memory.
2. Adesto AT25DF081A: Another 8Mb SPI Flash memory.
3. Macronix MX25L8006E: An 8Mb serial Flash memory.
These alternatives generally offer SPI interface compatibility with similar storage capacity and performance characteristics. Always verify electrical and timing specifications for compatibility in your specific application.

Features

The M25P80-VMW6TG is an 8 Mbit (1 Mbyte) serial Flash memory component that operates with the industry-standard Serial Peripheral Interface (SPI) protocol. Key features include:
1. Memory Organization: 1 Mbyte arranged in 16 sectors, with each sector containing 256 pages of 256 bytes each.
2. Interface: SPI interface supporting standard, dual, and quad I/O protocols for communication.
3. Fast Erase and Write: Sector erase time is typically 2 seconds, and page program time is 0.8 ms.
4. Low Power Consumption: Offers deep power-down mode to reduce power consumption when the device is not in active use.
5. Operating Voltage: Supports a wide voltage range from 2.7V to 3.6V.
6. Endurance and Data Retention: Guarantees a minimum of 100,000 write cycles per sector and data retention of more than 20 years.
7. Temperature Range: Operates over an industrial temperature range of -40°C to +85°C.
8. Package: Available in an SO-8 (200 mils) package for surface mount applications.
This flash memory is suited for various applications requiring reliable and fast data storage, including embedded systems and consumer electronics.

Pinout

The M25P80-VMW6TG is an 8Mb (megabit) serial Flash memory device manufactured by STMicroelectronics. It features an 8-pin package. The primary function of the M25P80 is to provide storage for non-volatile data, making it suitable for applications requiring persistent data retention, such as firmware storage, data logging, and configuration parameters.
Here is a brief description of its pin functions:
1. CS# (Chip Select): This active-low pin enables the device when driven low.
2. SCK (Serial Clock): This pin provides the clock signal for the SPI interface.
3. SI (Serial Input): Data is input to the device through this pin (also referred to as MOSI - Master Out Slave In).
4. SO (Serial Output): Data is output from the device through this pin (also referred to as MISO - Master In Slave Out).
5. WP# (Write Protect): An active-low pin used to protect certain parts of the memory from being erased or written.
6. VSS (Ground): The ground reference for the device.
7. VCC (Supply Voltage): The pin for the power supply voltage.
8. HOLD# (Hold): This active-low pin can pause serial communication without resetting the device.
These pins support SPI communication, enabling the M25P80 to interface with microcontrollers and other digital systems.

Manufacturer

The M25P80-VMW6TG is a serial Flash memory chip manufactured by STMicroelectronics. STMicroelectronics is a multinational corporation and one of the world's leading semiconductor companies. Headquartered in Geneva, Switzerland, STMicroelectronics designs and manufactures a wide range of semiconductor products, including microcontrollers, sensors, and integrated circuits for various applications such as automotive, industrial, personal electronics, and communication devices. The company has a strong focus on innovation and sustainability, providing solutions that enable smarter and more energy-efficient electronics.

Application

The M25P80-VMW6TG is an 8 Mbit, serial Flash memory device from the M25P family, manufactured by STMicroelectronics. It is commonly used in applications requiring non-volatile memory for storage, such as:
1. Embedded Systems: For firmware storage in microcontrollers and microprocessors.
2. Consumer Electronics: In devices like televisions, set-top boxes, and digital cameras for configuration and data storage.
3. Networking Equipment: For storing boot code and configuration data in routers and switches.
4. Automotive Systems: For infotainment systems and other electronic controls.
5. Industrial Applications: In control systems and data logging devices requiring reliable memory solutions.
Its features, like low power consumption and high-speed read capabilities, make it versatile for various applications.

Package

The M25P80-VMW6TG is a serial flash memory device, and its package type is an 8-lead SOIC (Small Outline Integrated Circuit) with a body width of 208 mils.

Frequently Asked Questions


Q: What is the memory density of the M25P80-VMW6TG?
A: It is an 8Mbit (1MB) SPI Flash memory, ideal for code storage and data logging.


Q: What is the maximum operating clock frequency for this SPI Flash?
A: It supports a maximum clock frequency of 75MHz, enabling fast read and program operations.


Q: What is the power supply voltage range for this component?
A: It operates with a supply voltage from 2.7V to 3.6V, compatible with standard low-voltage logic.


Q: How many program/erase cycles does the M25P80-VMW6TG support?
A: It provides a high endurance of 100,000 program/erase cycles per sector.


Q: What is the typical page program time for this device?
A: The typical page programming time (Tpp) is 640 microseconds for a 256-byte page.


Q: How long can this memory retain data without power?
A: It offers a data retention period of 20 years, ensuring reliable long-term storage.


Q: What is the package type of the M25P80-VMW6TG?
A: It is packaged in an SOP-8 (Small Outline Package) with 8 pins, suitable for compact PCB designs.


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