The N25Q064A13ESEH0F is a 64 Mb (Megabit) Serial Flash Memory device manufactured by Micron Technology Inc. As part of the N25Q family, it is recognized for its high performance, low power consumption and reliable data storage, making it suitable for a wide variety of embedded applications. This specific part number defines the configuration, packaging, and temperature grade.

Applications

• Embedded Systems: Employed for storing boot code, configuration parameters, and application code within embedded systems.
• Consumer Electronics: Commonly integrated into devices like portable gaming systems, digital cameras, and audio recorders for firmware and data storage.
• Industrial Control: Used in industrial automation equipment such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs) for storing control programs and data.
• Networking Devices: Implemented in routers, switches, and wireless access points for storing bootloaders, operating system images, and configuration settings.
• Medical Equipment: Utilized in various medical devices for storing calibration data, patient information, and operating software.

Features

• Memory Size: 64 Mb (8MB) of storage capacity.
• Interface: Serial Peripheral Interface (SPI) for simple interfacing with microcontrollers and processors.
• Supply Voltage: Operates on a single 2.7V to 3.6V power supply.
• Page Program: Supports page program operations for efficient writing.
• Sector Erase: Sector erase functionality enables efficient memory management.
• Block Erase: Provides block erase capability for rapid bulk erasure.
• Security Features: Contains security features like password protection and write protection to prevent unauthorized access.
• Operating Temperature: Operates across a wide industrial temperature range for use in harsh environments.
• Quad SPI Support: Enhanced data throughput via Quad SPI (QSPI) interface.

Benefits

• High Performance: Fast read, write, and erase operations ensure quick system response.
• Low Power Consumption: Minimal power consumption makes it suitable for battery-powered devices.
• Compact Size: Small form factor allows for easy integration into space-constrained designs.
• Reliable Data Storage: Guarantees data integrity and long-term retention.
• Simplified Integration: Easy connection to microcontrollers and host processors via the SPI interface.
• Cost-Effective: Provides a cost-efficient solution for non-volatile memory requirements.
• Enhanced Security: Safeguards critical data from unauthorized access and modification.

Additional Details

The N25Q064A13ESEH0F is constructed utilizing CMOS technology, leading to reduced power consumption and greater reliability. It is offered in a range of packaging options to meet diverse application needs. The SPI interface has multiple modes of operation, including standard SPI, Dual SPI, and Quad SPI for increased data rates. The device also incorporates a deep power-down mode to further decrease power consumption when idle. Its characteristics make it an optimal choice for embedded systems where reliability and security are essential.