M25PE20-VMN6TP

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M25PE20-VMN6TP

+БОМ

EEPROM SERIAL PAGE ERASE FLASH 2 Mbit Datas

  • ПроизводительSTМикроэлектроника

  • Мфр. Часть #M25PE20-VMN6TP

  • В наличии9604

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Packaging Cut Tape
Standard Pack Qty 2500

Обзор

Description

The M25PE20-VMN6TP is a serial Flash memory device produced by STMicroelectronics. It is part of the M25PE series, which are designed for embedded systems and offer non-volatile storage solutions. This particular model provides a storage capacity of 2 Mbits (256 Kbytes) and operates with a single supply voltage. The memory is organized as 256-byte pages, and it supports various operations such as read, write, and erase.
It utilizes a Serial Peripheral Interface (SPI) for communication, which allows for high-speed data transfer while minimizing the number of interface connections. The device supports features like sector and bulk erase, write protection, and deep power-down mode, which helps in reducing power consumption. Its compact design, encapsulated in an 8-pin package, makes it suitable for applications with space constraints. The M25PE20-VMN6TP is commonly used in consumer electronics, automotive systems, and industrial applications where reliable data storage is crucial.

Equivalent

The M25PE20-VMN6TP chip is a 2Mb SPI Flash memory. Equivalent products can include similar SPI Flash memory chips from other manufacturers with comparable specifications. Examples include:
1. Winbond W25X20CLSNIG - A 2Mb Serial Flash memory.
2. Micron N25Q032A13ESC40F - Though slightly larger at 32Mb, it offers similar SPI functionality.
3. Cypress S25FL208K0RMFI041 - An 8Mb SPI Flash with similar features.
Ensure to compare specific datasheet specifications for compatibility.

Features

The M25PE20-VMN6TP is a 2-Mbit serial Flash memory device from Micron Technology, designed for use in embedded systems. Key features include:
1. Memory Organization: It is organized as 256K bytes of 8 bits each.
2. Serial Interface: Utilizes a Serial Peripheral Interface (SPI) for communication, which supports high-speed data transfer.
3. Frequency: Operates at a maximum clock frequency of 50 MHz.
4. Supply Voltage: Compatible with a power supply voltage range from 2.7V to 3.6V.
5. Low Power Consumption: Features low power consumption in both active and standby modes.
6. Write Protection: Includes hardware and software data protection to prevent accidental data loss.
7. Sector Erase: Offers sector erase, bulk erase, and byte/page write capabilities for flexible data management.
8. Reliability: Endures over 100,000 program/erase cycles, with a data retention period of 20 years.
9. Package: Available in a compact 8-pin VDFPN package, aiding in space-saving designs.
These features make the M25PE20-VMN6TP suitable for use in applications that require reliable non-volatile memory storage with efficient data access and management.

Pinout

The M25PE20-VMN6TP is a 2 Mbit (256 Kbyte) serial Flash memory device, which utilizes a standard SPI (Serial Peripheral Interface) protocol. It is manufactured by Micron Technology. The device comes in an 8-pin package, which is used for interfacing and operational functionalities. The pin configuration and their respective functions are as follows:
1. Chip Select (S): This pin is used to select the device. The device is active when this pin is low.
2. Serial Clock (C): Provides the clock signal for the SPI interface.
3. Serial Data Input (D): Used to input data and commands into the device.
4. Serial Data Output (Q): Outputs the data from the device.
5. Write Protect (W): Offers hardware protection for the status register.
6. Hold (HOLD): Temporarily holds the serial communication with the device.
7. VCC: The supply voltage pin.
8. VSS: Ground reference.
These pins facilitate read, write, and erase operations, providing a compact and efficient solution for non-volatile memory storage in various applications.

Manufacturer

The M25PE20-VMN6TP is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, and manufactures a wide range of semiconductor products. It serves a variety of markets, including automotive, industrial, personal electronics, communications equipment, and more. The company focuses on developing innovative solutions across several technology domains, such as microcontrollers, sensors, power management, and analog components. STMicroelectronics is known for its expertise in integrated circuits and system-on-chip technology, contributing to advancements in electronics across various industries.

Application

The M25PE20-VMN6TP is a 2-Mbit serial Flash memory device commonly used in various applications that require reliable non-volatile storage. It is utilized in consumer electronics, industrial automation, and medical devices for firmware storage and data logging. The device is also employed in communication equipment for parameter storage and in automotive systems for infotainment and control modules. Its small size, low power consumption, and SPI interface make it suitable for portable devices and embedded systems where space and efficiency are critical. Furthermore, it is used in IoT applications to store configuration data and boot code.

Package

The M25PE20-VMN6TP is a serial Flash memory IC that comes in an 8-pin SOIC (Small Outline Integrated Circuit) package type. This package is noted for its compact design, suitable for surface mounting on printed circuit boards (PCBs).

Frequently Asked Questions


Q: What is the typical application for the M25PE20-VMN6TP?
A: It is a 2 Mbit serial flash memory for code storage, data logging, and firmware updates in embedded systems.


Q: Does this component support page programming?
A: Yes, it uses page program instructions for efficient data writing, supporting 256-byte pages.


Q: Is the M25PE20-VMN6TP compatible with 3.3V systems?
A: Yes, it operates with a supply voltage of 2.7V to 3.6V, making it ideal for standard 3.3V logic.


Q: What is the maximum clock frequency for SPI communication?
A: It supports SPI bus speeds up to 75 MHz for fast read and program operations.


Q: Can this memory be erased in bulk or sector-by-sector?
A: Yes, it offers bulk erase, sector erase (64 KB), and subsector erase (4 KB) flexibility.


Q: Is the M25PE20-VMN6TP suitable for harsh industrial environments?
A: It features a wide temperature range and robust data retention, suited for industrial-grade use.


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