EN25QX128A-104FIP(2VC)

The EN25QX128A-104FIP(2VC) is a 134.2 Mbit non-volatile NOR Flash memory organized as 16M × 8, provided in a 16-pin SOP 300mil surface-mount package and specified for industrial temperature operation. It implements SPI NOR Flash technology with support for high-speed single/dual/quad I/O fast read modes and is optimized for code and data storage in industrial and embedded systems.

The device delivers fast read performance (104 MHz clock rate for Fast Read) and series-level features for robust in-field code management such as block-level protection, lockable OTP sectors, and write suspend/resume to support firmware update and secure storage workflows.

Key Features

• Memory Capacity & Organization 134.2 Mbit total capacity, organized as 16M × 8 with 256-byte programmable pages and 65,535 pages for flexible page-level programming.
• High-Speed Read Performance 104 MHz clock rate supported for Single/Dual/Quad I/O Fast Read, enabling faster code fetch and data transfers in latency-sensitive applications.
• Serial Flash Architecture (series) Series datasheet describes a serial interface architecture supporting Standard, Dual and Quad SPI modes (CLK, CS#, DI/DO/DQ pins) for scalable bandwidth.
• Memory Interface (product specification) Product specification lists a Parallel memory interface; refer to system requirements to confirm interface compatibility for your design.
• Program & Erase Performance Page program times and sector/block erase operations described in the series datasheet (e.g., typical page program time 0.5 ms, sector erase 40 ms), enabling efficient firmware updates and block management.
• Advanced Protection & Security Block-level software/hardware write protection, lockable 3×512‑byte OTP sectors, and volatile status register bits for secure code and data management as documented in the series datasheet.
• Reliability Specified minimum 100K program/erase cycles per sector and 20-year data retention (series datasheet), supporting long-life industrial deployments.
• Power & Timing Product specification lists an access time of 8 ns and a write cycle time (word/page) of 3 ms; series datasheet provides typical active and standby currents for system power planning.
• Industrial Temperature Range Rated for operation from −40 °C to 85 °C, suitable for industrial and harsh-environment applications.
• Package & Mounting 16-pin SOP 300mil package, surface-mount mounting type for standard PCB assembly processes; RoHS compliant.

Typical Applications

• Industrial Equipment Use as non-volatile program and data storage for industrial controllers and instrumentation where industrial temperature range and long retention are required.
• Embedded Systems Store boot code, firmware and configuration data for embedded controllers, microcontroller systems and communication modules.
• Firmware Update & Field Upgrade Systems Block-level erase/program capabilities and write-protection features support safe, in-field firmware patches and updates.
• Secure Data Storage Lockable OTP sectors and software/hardware protection mechanisms enable small-area secure storage of configuration or identification data.

Unique Advantages

• Dense, byte-addressable NOR storage: 134.2 Mbit capacity organized in 256-byte pages provides a balance of density and fine-grained programmability for code and data.
• Multi-mode SPI performance (series): Support for Standard, Dual and Quad SPI I/O modes enables designers to scale data throughput to meet system requirements.
• Industrial readiness: −40 °C to 85 °C rating and RoHS-compliant packaging meet common industrial deployment constraints.
• Flexible protection controls: Software and hardware write protection plus lockable OTP sectors help safeguard code and critical data against accidental or unauthorized modification.
• Efficient in-field maintenance: Fast read clock rates and series program/erase performance reduce downtime during firmware updates and system maintenance.

Why Choose EN25QX128A-104FIP(2VC)?

The EN25QX128A-104FIP(2VC) positions itself as a high-capacity, industrial-grade SPI NOR Flash option that combines sizeable storage, fast read capability, and granular protection controls for embedded and industrial applications. Its 16-pin SOP packaging and surface-mount mount style simplify integration into standard PCB designs while the device-level and series-level features support secure firmware management and long-term retention.

This part is suited for designers and procurement teams building robust embedded systems requiring non-volatile program storage, field upgradability, and industrial temperature operation. The combination of memory organization, protection features, and documented program/erase endurance supports long-life deployments and scalable firmware strategies.

Request a quote or submit a purchase inquiry to check availability, confirm interface configuration for your design, and obtain production lead-time information.