EN25Q80C-104GIP(2A)

The EN25Q80C-104GIP(2A) is an 8 M-bit (1,024 K-byte) SPI NOR serial flash memory designed for industrial applications. It implements a serial peripheral interface (SPI) architecture with support for Standard, Dual and Quad SPI modes to deliver flexible, high-speed non-volatile storage for embedded systems.

Built for code and data storage in temperature-demanding environments, the device combines up to 104 MHz SPI clock operation, uniform sector architecture, and hardware/software protection features to simplify firmware storage, field upgrades and secure data retention.

Key Features

• Memory Capacity & Organization — 8 M-bit total capacity with 1M × 8 organization, 256-byte programmable pages and 4,096 pages (256-byte page size).
• Uniform Sector Architecture — 256 sectors of 4 Kbyte each, 32 blocks of 32 Kbyte, and larger 64 Kbyte blocks; allows individual sector or block erase.
• High-speed SPI Interface — SPI-compatible operation with Standard, Dual and Quad SPI support; Standard SPI clock up to 104 MHz. Dual/Quad I/O provides equivalent data rates (104 MHz × 2 for Dual, × 4 for Quad) when using Dual/Quad I/O Fast Read instructions.
• Program & Erase Performance — Page program typical time 0.5 ms; 4 Kbyte block erase ~40 ms typical, 32 Kbyte block erase ~120 ms typical, 64 Kbyte block erase ~150 ms typical, and full chip erase ~4 seconds typical.
• Power — Single power-supply operation with full voltage range 2.3–3.6 V; low typical active current (~5 mA) and low power-down current (~1 µA).
• Reliability — Minimum 100k program/erase cycles per sector and data retention of 20 years.
• Security & Protection — Software and hardware write protection, WP# pin enable/disable, and three sets of lockable one-time-programmable (OTP) security sectors (512, 512, 512 bytes).
• Package & Temperature — Surface-mount 8‑lead SOP (150 mil) package option and industrial operating temperature range (−40 °C to 85 °C).

Typical Applications

• Industrial Controls — Reliable non-volatile storage for firmware, configuration and field updates in equipment that requires industrial temperature operation.
• Embedded Systems — Code and data storage for microcontroller-based designs using SPI boot and fast read operations in compact SOP packages.
• Consumer & IoT Devices — External flash for firmware images and parameter storage where low power and flexible Dual/Quad IO read performance are beneficial.
• Firmware Distribution & Field Upgrades — Fast program/erase times and uniform sector architecture simplify in-system firmware updates and secure partitioning using OTP sectors.

Unique Advantages

• Flexible I/O Performance — Support for Standard, Dual and Quad SPI modes with up to 104 MHz clock gives designers scalable throughput without changing the memory footprint.
• Fine-Grained Erase Control — 4 Kbyte uniform sectors plus multiple block sizes let you erase only the data you need, minimizing wear and reducing update time.
• Low Power Operation — Typical active current (~5 mA) and ultra-low power-down current (~1 µA) help manage system power budgets in battery-powered and always-on designs.
• Industrial-Rated Robustness — Industrial temperature range (−40 °C to 85 °C) and minimum 100k program/erase cycles support long-lived deployments in harsh environments.
• Hardware & Software Protection — Multiple write-protect mechanisms and lockable OTP regions enable partitioned security and controlled field updates.
• Compact, Surface-Mount Package — 8‑lead SOP (150 mil) package allows straightforward PCB integration in space-constrained designs.

Why Choose EN25Q80C-104GIP(2A)?

The EN25Q80C-104GIP(2A) combines industry-grade thermal tolerance, proven SPI NOR architecture and flexible Dual/Quad I/O to deliver a compact, reliable non-volatile memory solution for embedded and industrial applications. With fast program/erase performance, uniform sector architecture and multiple protection mechanisms, it supports secure firmware storage and efficient field updates while minimizing system power impact.

This part is well suited to designers who need a small, surface-mount SPI flash device with industrial temperature range, predictable program/erase endurance and clear upgrade paths using Dual/Quad SPI modes.

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