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N25Q256A11E1241E

N25Q256A11E1241E Description

The N25Q256A11E1241E is a high-performance 256Mbit (64M x 4) SPI NOR Flash memory device from Micron Technology Inc., designed for embedded systems requiring reliable, high-speed non-volatile storage. Operating at a 1.7V–2V supply voltage, it supports a 108 MHz clock frequency, enabling rapid data access and transfer. The device features a Serial Peripheral Interface (SPI), ensuring compatibility with a wide range of microcontrollers and processors. Organized as 64M x 4, it offers efficient memory utilization for applications demanding high-density storage. Although marked as Obsolete, it remains a robust solution for legacy designs, with REACH Unaffected and ROHS3 Compliant certifications, ensuring environmental compliance.

N25Q256A11E1241E Features

• High-Speed SPI Interface: Supports 108 MHz operation for fast read/write performance.
• Low-Voltage Operation: 1.7V–2V range makes it suitable for power-sensitive applications.
• Memory Organization: 64M x 4 structure optimizes storage efficiency.
• Fast Write Performance: 8ms (word) and 5ms (page) write cycle times enhance productivity.
• Surface-Mount Packaging: 24TPBGA package ensures compact integration in space-constrained designs.
• Environmental Compliance: ROHS3 Compliant and REACH Unaffected, meeting stringent regulatory standards.
• Moisture Sensitivity Level (MSL): 3 (168 Hours) ensures reliability during assembly and handling.

N25Q256A11E1241E Applications

The N25Q256A11E1241E is ideal for applications requiring high-speed, low-power, and high-density non-volatile memory, including:

• Embedded Systems: Firmware storage in industrial automation, IoT devices, and consumer electronics.
• Automotive Electronics: Infotainment systems, telematics, and ADAS modules requiring reliable flash storage.
• Networking Equipment: Routers, switches, and gateways for boot code and configuration storage.
• Medical Devices: Secure data logging and firmware updates in portable and stationary medical equipment.
• Aerospace & Defense: Ruggedized systems demanding high endurance and low-voltage operation.

Conclusion of N25Q256A11E1241E

The N25Q256A11E1241E offers a compelling blend of high-speed SPI performance, low-voltage operation, and high-density storage, making it a versatile choice for legacy and specialized embedded applications. While marked as Obsolete, its robust feature set and compliance with environmental standards ensure continued relevance in industries requiring reliable non-volatile memory solutions. Engineers designing systems with tight power budgets, high-speed data access, or compact form factors will find this device a dependable option.