M25P16-VMN6P

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M25P16-VMN6P

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IC FLASH 16MBIT SPI 75MHZ 8SO

  • HerstellerMicron Technology Inc.

  • Herstellerteil #M25P16-VMN6P

  • Auf Lager3743

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Attribut Wert
PartStatus Obsolete
BaseProductNumber M25P16
DigiKeyProgrammable Verified
MemoryType Non-Volatile
MemoryFormat FLASH
Technology FLASH - NOR
MemorySize 16Mbit
MemoryOrganization 2M x 8
MemoryInterface SPI
ClockFrequency 75 MHz
WriteCycleTime-Word,Page 15ms, 5ms
Voltage-Supply 2.7V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SO
Packaging Tube

Übersicht

Description

The M25P16-VMN6P is a 16-megabit serial Flash memory device manufactured by STMicroelectronics. It is part of the M25P series, which is widely used for data storage in various electronic applications due to its non-volatile nature. The device operates using a single 2.7V to 3.6V power supply and utilizes a Serial Peripheral Interface (SPI) for communication, making it suitable for use with microcontrollers and other digital interfaces.
Key features of the M25P16 include a fast data transfer rate and a small, 8-pin SOIC (Small Outline Integrated Circuit) package, which allows for compact system design. It offers 16,777,216 bits of storage organized in a uniform memory architecture, with support for byte, page, and sector-level operations. Additionally, it includes features like write protection, a deep power-down mode for energy efficiency, and fast erase times. The M25P16 is commonly used in consumer electronics, industrial devices, and telecommunications equipment where reliable data retention and low power consumption are critical.

Equivalent

The M25P16-VMN6P is a 16Mb serial NOR flash memory chip by STMicroelectronics. Equivalent products can include:
1. Micron: N25Q016A13EF840E
2. Winbond: W25Q16JV
3. Cypress (now Infineon): S25FL116K
4. Adesto (now Dialog Semiconductor): AT25DF161
These chips offer similar capacities and features, but compatibility should be verified according to specific application requirements, including pin configuration and electrical characteristics.

Features

The M25P16-VMN6P is a serial Flash memory component with a storage capacity of 16 Mbit. It is organized as 2M x 8 bits and uses a Serial Peripheral Interface (SPI) for communication, which simplifies connections and saves space on circuit boards. The M25P16-VMN6P supports dual input/output operations, enhancing data transfer speeds. It operates at a voltage range of 2.7V to 3.6V, making it suitable for various low-power applications.
Key features include:
- 75 MHz clock frequency for fast read operations.
- Byte and page programming capabilities, with page size of 256 bytes.
- Sector and bulk erase functions, allowing flexible management of memory.
- Write protection via a status register, enhancing data security.
- Deep power-down mode to reduce power consumption when not in use.
This device is found in applications requiring non-volatile memory, such as firmware storage, data logging, and boot code storage for embedded systems. Its small form factor and efficient performance make it suitable for consumer electronics, industrial applications, and automotive systems.

Pinout

The M25P16-VMN6P is a 16 Mbit (2 Mbyte) serial Flash memory device. It utilizes a standard SPI (Serial Peripheral Interface) to communicate with a host controller. The chip is encapsulated in an 8-pin package, which is commonly used for such serial memory devices.
The pin functions for the M25P16-VMN6P are as follows:
1. Chip Select (S#): This active-low pin is used to select the device. When this pin is low, the device is enabled; when it is high, the device is disabled and in standby mode.

2. Serial Data Input (D or SI): This pin is used to input data to the device. It receives commands, addresses, and the data to be programmed.
3. Serial Data Output (Q or SO): This pin is used to output data from the device. It sends data from the memory to the host controller.
4. Serial Clock (C or SCK): This pin provides the clock signal to synchronize communication between the host and the memory device.
5. Write Protect (W#): This active-low pin provides hardware protection for the memory, preventing write operations.
6. Hold (HOLD#): This active-low pin pauses the serial communication without resetting the device.
7. VCC: Power supply pin for the device.
8. VSS: Ground pin for the device.

Manufacturer

The M25P16-VMN6P is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the world's largest semiconductor companies and designs, develops, manufactures, and markets a wide range of semiconductor products for various applications, including automotive, industrial, personal electronics, and communication equipment. The company is known for its innovation and development in areas such as microcontrollers, sensors, power management devices, and integrated circuits. STMicroelectronics serves a diverse market with a focus on providing solutions that address energy efficiency, security, safety, and connectivity challenges.

Application

The M25P16-VMN6P is a 16 Mbit serial Flash memory chip used in various applications requiring non-volatile storage. Common application areas include:
1. Consumer Electronics: Used in devices like digital cameras and set-top boxes for firmware storage.
2. Industrial: Suitable for data logging and configuration storage in industrial equipment.
3. Automotive: Used in infotainment systems and electronic control units (ECUs) for firmware and data storage.
4. Networking: Employed in routers and network switches for firmware storage.
5. Medical Devices: Utilized for storing application code and data in portable medical equipment.
These applications benefit from the chip's reliability, fast read/write capabilities, and compact size.

Package

The M25P16-VMN6P is a serial Flash memory device that comes in an SOIC-8 (Small Outline Integrated Circuit) package. This package type typically has 8 pins and is commonly used for surface mounting on printed circuit boards.

Frequently Asked Questions


Q: What is the memory size and organization of the M25P16-VMN6P?
A: It has a 16Mbit (2M x 8) memory size, organized as 2 million bytes accessible via SPI interface.


Q: What is the maximum clock frequency for SPI communication?
A: The SPI clock frequency supports up to 75 MHz, enabling fast read and write operations.


Q: What are the typical write cycle times for this NOR Flash?
A: The page write cycle time is 5ms, and the word write cycle time is 15ms, ensuring efficient programming.


Q: What voltage supply range does this component require?
A: It operates with a voltage supply range of 2.7V to 3.6V, suitable for standard low-power designs.


Q: What is the operating temperature range for this device?
A: The operating temperature range is -40°C to +85°C (TA), reliable for industrial environments.


Q: What package type is the M25P16-VMN6P available in?
A: It comes in an 8-SOIC (0.154", 3.90mm Width) surface-mount package, with supplier device package 8-SO.


Q: Is this component still in active production?
A: No, the part status is marked as 'Obsolete', so it is not recommended for new designs.


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