EN25F20A-104GIP(2N)

The EN25F20A-104GIP(2N) is a 2 Mbit (256 KByte) SPI NOR serial flash memory offering high-performance read and flexible erase/program capability in an industrial-temperature, surface-mount package. Built on an SPI NOR architecture with Standard, Dual and Quad SPI modes, it targets embedded systems that require non-volatile code and data storage with fast read throughput and sector-level erase flexibility.

With support for up to 104 MHz SPI clock and advanced write-protection options, the device suits industrial applications that demand reliable long-term data retention, low-power standby, and compact 8-pin packaging.

Key Features

• Memory Organization  2 Mbit (256 KByte) capacity organized as 256K × 8 with 1,024 pages and 256 bytes per programmable page for byte-to-page programming flexibility.
• SPI Interface & Modes  Serial SPI architecture compatible with Standard, Dual and Quad SPI operations; supports SPI Mode 0 and Mode 3 for broad controller compatibility.
• High-Speed Read  Supports a 104 MHz clock for Standard SPI and equivalent dual/quad data rates (up to 208 MHz and 416 MHz effective) when using Dual/Quad I/O fast read instructions.
• Program & Erase Performance  Typical page program time 0.5 ms; typical sector erase 40 ms; 32 KB block erase 120 ms; 64 KB block erase 150 ms; chip erase typically 1 s—enabling fast in-system updates and manufacturing programming.
• Voltage & Power  Single power supply operation across a full voltage range of 2.3–3.6 V with low-power operation: ~5 mA typical active and ~1 μA typical power-down current.
• Uniform Sector Architecture  64 sectors of 4 KB, 8 blocks of 32 KB and 4 blocks of 64 KB allow individual sector or block erase operations for targeted updates and reduced wear.
• Security & Identification  Three sets of lockable 512‑byte OTP security sectors and a Read Unique ID function provide basic on-chip protection and device identity features.
• Reliability  Minimum 100K program/erase cycles per sector and 20 years data retention for long-term field reliability.
• Package & Temperature  Available in an 8‑lead SOP (150 mil) surface-mount package and specified for industrial temperature range −40 °C to +85 °C.
• Write Protection  Software and hardware write protection with WP# pin support to disable or enable write operations and protect critical code/data regions.

Typical Applications

• Embedded Control Firmware  Non-volatile storage for boot code, firmware images and system parameters in industrial controllers and appliances.
• IoT & Edge Devices  Compact code and configuration storage for sensor nodes and gateway devices where low power and small package size matter.
• Consumer & Industrial Displays  Storage for UI code, graphics bitmaps and device configuration tables with fast read access and sector-level updates.
• Field Upgradeable Systems  In-field firmware upgrades using page program and sector erase support with hardware/software protection to secure updates.

Unique Advantages

• Versatile SPI Performance: 104 MHz clock with Standard/Dual/Quad modes provides scalable throughput to match system bus requirements.
• Granular Erase Control: Uniform sector architecture (4 KB sectors plus larger blocks) lets designers erase or update only the necessary regions to reduce wear and update time.
• Low-Power Standby: Typical 1 μA power-down current supports energy-conscious designs and battery-operated equipment.
• Industrial-Grade Operation: Specified −40 °C to +85 °C and packaged in a compact 8‑pin SOP for space-constrained industrial applications.
• Robust Data Retention & Endurance: Minimum 100K program/erase cycles and 20-year data retention target reliable long-life deployments.
• Hardware & Software Protection: WP# pin and software-protectable regions enable layered protection strategies for critical firmware and data.

Why Choose EN25F20A-104GIP(2N)?

The EN25F20A-104GIP(2N) is positioned as a compact, industrial-grade SPI NOR flash memory that balances high-speed read capability with flexible program/erase operations and proven endurance. Its support for Standard, Dual and Quad SPI at up to 104 MHz, combined with uniform sector architecture and on-chip protection features, makes it well suited for embedded systems that require reliable non-volatile storage in tight form factors.

This device is a practical choice for design teams building firmware-centric products, offering long-term data retention, low-power standby, and package options that simplify integration into surface-mount assemblies while meeting industrial temperature requirements.

If you would like pricing, availability, or a formal quote for EN25F20A-104GIP(2N), request a quote or submit an inquiry and include the part number and required quantity. Our team will respond with lead time and ordering details.