N25Q256A13EF840E Memory by Micron Technology

The N25Q256A13EF840E is a high-performance serial NOR flash memory device manufactured by Micron Technology. It is part of the N25Q series, which is designed for a variety of applications requiring non-volatile storage, such as consumer electronics, automotive systems, and industrial applications.

Key Features:

1. Memory Capacity: The N25Q256A13EF840E offers a storage capacity of 256 megabits (32 megabytes), making it suitable for applications that require moderate amounts of data storage.

2. Interface: This device utilizes a Serial Peripheral Interface (SPI), which allows for high-speed data transfer and easy integration into various systems. The SPI interface supports multiple modes and can operate in dual and quad SPI configurations, enhancing data throughput.

3. Speed: The N25Q256A13EF840E supports fast read speeds, with a maximum clock frequency of up to 104 MHz in standard SPI mode. This enables quick access to stored data, which is crucial for performance-sensitive applications.

4. Voltage Range: The device operates within a voltage range of 2.7V to 3.6V, making it compatible with a wide range of power supply systems. This flexibility is beneficial for battery-operated devices and energy-efficient applications.

5. Endurance and Reliability: The N25Q256A13EF840E is designed for high endurance, with a typical program/erase cycle endurance of up to 100,000 cycles. Additionally, it features advanced error correction capabilities, ensuring data integrity over time.

6. Data Retention: The device offers a data retention period of up to 20 years at 85°C, making it suitable for applications where long-term data storage is critical.

7. Package Options: The N25Q256A13EF840E is available in various package types, including SOIC (Small Outline Integrated Circuit) and WSON (Wafer Level Chip Scale Package), allowing for flexibility in design and space-saving implementations.

8. Security Features: The device includes security features such as a hardware write protection mechanism and a unique serial number for each chip, enhancing the security of the stored data.

9. Applications: The N25Q256A13EF840E is ideal for a wide range of applications, including firmware storage, configuration data, and code execution in embedded systems, automotive electronics, and IoT devices.

Summary:

The N25Q256A13EF840E from Micron Technology is a versatile and reliable serial NOR flash memory solution that combines high performance, endurance, and security features. Its compatibility with various interfaces and voltage ranges makes it an excellent choice for modern electronic applications that require efficient and durable non-volatile storage.