仕様
| 属性 | 値 |
| Package | Tray |
| ProductStatus | Obsolete |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NOR |
| MemorySize | 512Mb (64M x 8, 32M x 16) |
| MemoryInterface | Parallel |
| WriteCycleTime-WordPage | 100ns |
| AccessTime | 100 ns |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LBGA |
概要
Description
The PC28F512M29EWLA is a type of non-volatile memory chip, specifically a flash memory device, which is used for storing data that must be retained when power is turned off. This memory chip is manufactured using advanced semiconductor technology, enabling it to store a large amount of data in a compact form factor. Typically used in computing and electronic devices, it supports read and write operations, allowing for data to be updated or retrieved as needed. The model name suggests a specific configuration and capacity, with "512M" likely indicating a storage size of 512 megabits. The chip is designed for reliability and efficiency, with features such as fast data access times and low power consumption. It is often used in applications that require durable and flexible memory storage solutions, such as embedded systems, mobile devices, and communication equipment. The PC28F512M29EWLA is compatible with industry-standard interfaces, facilitating integration into various systems and enhancing the device's functionality.
Equivalent
The Intel PC28F512M29EWLA is a 512Mb NOR Flash memory chip. Equivalent products would include NOR Flash memory chips with similar specifications from other manufacturers, such as the Micron MT28EW512ABA, Cypress S29GL512S, and Winbond W29GL512S. These chips should have comparable capacity, voltage, and package type to the PC28F512M29EWLA. Always verify compatibility with the specific requirements of your application.
Features
The PC28F512M29EWLA is a high-density flash memory device, typically used in embedded systems and other applications requiring reliable and fast storage solutions. Key features include:
1. Capacity: 512 Megabits, providing ample storage for a variety of applications.
2. Architecture: Multi-level cell (MLC) technology, which ensures efficient storage and retrieval of data.
3. Interface: Parallel NOR Flash interface, allowing for fast read and write operations.
4. Read/Write Performance: Optimized for high-speed performance with quick access times.
5. Endurance: Robust endurance capable of handling numerous program/erase cycles, ensuring longevity in demanding applications.
6. Data Retention: Offers reliable data retention for several years, making it suitable for long-term storage needs.
7. Package Options: Available in various package types to accommodate different design requirements.
8. Temperature Range: Designed to operate under a wide range of temperatures, suitable for industrial applications.
9. Security Features: Includes protection mechanisms to secure stored data from unauthorized access.
Overall, the PC28F512M29EWLA is designed for applications that require dependable and efficient flash memory solutions.
1. Capacity: 512 Megabits, providing ample storage for a variety of applications.
2. Architecture: Multi-level cell (MLC) technology, which ensures efficient storage and retrieval of data.
3. Interface: Parallel NOR Flash interface, allowing for fast read and write operations.
4. Read/Write Performance: Optimized for high-speed performance with quick access times.
5. Endurance: Robust endurance capable of handling numerous program/erase cycles, ensuring longevity in demanding applications.
6. Data Retention: Offers reliable data retention for several years, making it suitable for long-term storage needs.
7. Package Options: Available in various package types to accommodate different design requirements.
8. Temperature Range: Designed to operate under a wide range of temperatures, suitable for industrial applications.
9. Security Features: Includes protection mechanisms to secure stored data from unauthorized access.
Overall, the PC28F512M29EWLA is designed for applications that require dependable and efficient flash memory solutions.
Pinout
The PC28F512M29EWLA is a NOR Flash memory device manufactured by Intel. It typically comes in a 56-pin TSOP (Thin Small Outline Package) or similar packaging. This device is used for non-volatile storage, meaning it retains data even when the power is turned off, and it is commonly used in embedded systems for code storage.
Key functions and features of the PC28F512M29EWLA include:
1. Memory Size: 512 Megabits (64 Megabytes).
2. Interface: It uses a parallel interface for data access, which allows for fast read and write operations.
3. Sector Erase: Supports sector erase functions to manage data storage efficiently.
4. Read/Write Operations: Supports both byte and word read/write operations.
5. Voltage: Operates typically at a supply voltage range that is compatible with standard electronics systems.
6. Performance: Provides high read speeds and reliable data retention, making it suitable for boot code and firmware storage.
7. Security Features: May include protection against accidental programming and erasing, ensuring data integrity.
For specific pin functions, it’s best to refer to the manufacturer's datasheet, as pin assignments can include data lines, address lines, control signals, and power/ground connections.
Key functions and features of the PC28F512M29EWLA include:
1. Memory Size: 512 Megabits (64 Megabytes).
2. Interface: It uses a parallel interface for data access, which allows for fast read and write operations.
3. Sector Erase: Supports sector erase functions to manage data storage efficiently.
4. Read/Write Operations: Supports both byte and word read/write operations.
5. Voltage: Operates typically at a supply voltage range that is compatible with standard electronics systems.
6. Performance: Provides high read speeds and reliable data retention, making it suitable for boot code and firmware storage.
7. Security Features: May include protection against accidental programming and erasing, ensuring data integrity.
For specific pin functions, it’s best to refer to the manufacturer's datasheet, as pin assignments can include data lines, address lines, control signals, and power/ground connections.
Manufacturer
The PC28F512M29EWLA is manufactured by Micron Technology, Inc. Micron is an American multinational corporation based in Boise, Idaho. It specializes in the production of semiconductors, including dynamic random-access memory (DRAM), NAND flash memory, and other types of memory and storage solutions. Micron is one of the leading companies in the semiconductor industry, providing essential components for a variety of electronic devices such as computers, smartphones, and data centers. The company is known for its innovation in the field of memory technology and plays a significant role in advancing the capabilities of digital electronics through its products.
Application
The PC28F512M29EWLA is a NOR flash memory chip commonly used in applications requiring non-volatile storage and high-speed data access. Key application areas include embedded systems, consumer electronics, automotive systems, and industrial equipment. Specifically, it is utilized for firmware storage, operating system storage, and application data that require reliable and quick read times. Due to its non-volatile nature, it retains data even when power is off, making it suitable for systems that need to store critical data and configurations persistently. Additionally, its robust endurance and data retention capabilities make it ideal for use in harsh environments.
Package
The PC28F512M29EWLA is a multi-chip package (MCP) that typically combines flash memory with other components, such as RAM, in a single package. The exact configuration and package type can vary, but it is generally designed for space-efficient applications, like mobile and embedded systems. For precise details, refer to the manufacturer's datasheet.