TRAY|NOR Flash SERIAL NOR SLC 32MX4 VPDFN, Obsolete

N25Q128A13EF840E TRAY – 128Mbit Serial NOR Flash Memory – Micron Technology

This N25Q128A13EF840E Serial NOR Flash memory from Micron Technology provides reliable, high-performance non-volatile storage for embedded systems requiring fast read operations and robust data retention. Engineered for efficiency, this 128Mbit SLC (Single-Level Cell) flash IC delivers enhanced endurance and low-power operation, making it ideal for demanding applications. PCX ensures genuine Micron components with rapid shipping and dedicated technical support.

Key Features

• 128Mbit Density (32M x 4 organization)
• Serial NOR Interface (SPI-compatible for simplified integration)
• SLC Technology – High reliability & extended write/erase cycles
• VDFPN Package – Space-saving 8x6mm footprint
• Industrial-grade temperature tolerance

Technical Details

This NOR flash IC features a serial peripheral interface (SPI), supporting high-speed data transfer with flexible command protocols. Organized as 32M words of 4 bits each, it offers efficient memory utilization. The device operates within industrial temperature ranges, ensuring stable performance in challenging environments. Note: This part is marked obsolete by the manufacturer; contact PCX for lifecycle status and alternatives.

Typical Applications

• Embedded system boot code storage
• Industrial automation control modules
• Networking equipment firmware
• Automotive telematics systems
• Consumer electronics (set-top boxes, printers)

About Micron Technology

Micron Technology is a global leader in advanced memory and storage solutions, renowned for innovation in semiconductor technology. With decades of expertise, Micron drives industry standards in performance, power efficiency, and reliability across computing, automotive, and IoT markets.

Micron’s rigorous quality control and cutting-edge manufacturing processes ensure consistent product excellence. Their NOR flash portfolio, including this SLC series, is trusted for critical applications where data integrity and long-term availability are paramount.

About Serial NOR Flash Memory

Serial NOR Flash provides non-volatile storage with execute-in-place (XIP) capability, allowing microprocessors to run code directly from memory. Its simple SPI interface reduces board complexity versus parallel alternatives, making it cost-effective for space-constrained designs.

Ideal for storing firmware, bootloaders, or configuration data, Serial NOR Flash offers fast read speeds, instant startup, and superior bit-level reliability. SLC variants like this Micron device deliver maximum endurance for frequent write/update cycles in industrial or automotive systems.

Packaging Options

Available in Tray packaging for automated assembly processes. Contact PCX for reel options or custom quantities.

Frequently Asked Questions

Question: Is this NOR Flash compatible with standard SPI interfaces?
Answer: Yes, it supports industry-standard SPI protocols for seamless integration.

Question: What does “obsolete” mean for this part?
Answer: Micron has discontinued production, but PCX may have remaining stock. We also offer cross-references to active equivalents.

Question: Can this memory operate in automotive environments?
Answer: While industrial-grade, verify datasheet specifications for AEC-Q100 compliance. PCX provides application guidance.

Question: What is the typical endurance of SLC NOR Flash?
Answer: SLC technology typically supports 100,000+ write/erase cycles, far exceeding MLC alternatives.

Question: Do you provide datasheets for obsolete components?
Answer: Yes, PCX hosts datasheets for legacy parts. Contact support for the N25Q128A13EF840E datasheet.

Question: How does NOR Flash compare to NAND for firmware storage?
Answer: NOR offers faster random access and XIP capability, making it preferable for boot code. NAND excels in high-density data storage.

Disclaimer: Product image is representational. Specifications subject to manufacturer datasheet.

Secure Your Supply Today!

Obsolete components require proactive sourcing. Order the Micron N25Q128A13EF840E from PCX today for guaranteed authenticity and priority shipping. Limited stock available – contact our team for lifecycle solutions!