EN25QE32A-104HIP(2PC)

The EN25QE32A-104HIP(2PC) is a 32 Mbit serial SPI NOR Flash memory organized as 4M × 8, designed for industrial embedded storage and code-boot applications. It implements a serial SPI architecture with Standard, Dual and Quad SPI modes and delivers high read throughput with a 104 MHz clock rate.

Targeted at industrial systems, the device provides granular sector/ block erase control, robust write-protection options, low-power states and long data retention—making it suitable for firmware, configuration and non-volatile data storage in temperature-critical environments.

Key Features

• Memory & Organization — 32 Mbit capacity (4M × 8) with 256‑byte programmable pages and 4 Kbyte uniform sectors (1024 sectors) for flexible data and code storage.
• Interface & Performance — SPI serial interface compatible with Standard, Dual and Quad SPI; 104 MHz clock rate for 1‑, 2‑ and 4‑bit data transfers for high throughput reads.
• Program & Erase Performance — Typical Page Program time 1 ms; Sector Erase typical 100 ms; Half Block and Block erase times and full Chip Erase supported for maintenance and field updates.
• Power — Single power supply operation with a full voltage range of 2.3–3.6 V and typical active and deep‑power modes (10 mA active typical, 1 µA power‑down typical) for energy‑sensitive applications.
• Reliability & Data Retention — Minimum 100K program/erase cycles per sector and 20 years data retention for long‑life deployments.
• Security & Identification — Lockable OTP security sector (3 × 1024 bytes) and Read Unique ID Number feature for device authentication and secure storage of critical data.
• Protection — Software and hardware write protection with configurable write‑protect regions, Write Suspend/Resume support and configurable dummy cycles.
• Package & Temperature — Industrial temperature range (−40 °C to 85 °C) and available in an 8‑lead SOP 200 mil package (surface mount), RoHS compliant.

Typical Applications

• Industrial Control and Automation — Non‑volatile storage for firmware, configuration tables and field updates in controllers and PLCs operating across −40 °C to 85 °C.
• Embedded Systems & Microcontroller Boot — Code shadowing and boot image storage where fast SPI reads and quad‑SPI capability reduce boot times and system complexity.
• Communications and Networking Equipment — Storage of firmware, calibration data and device identity information with support for unique ID and secure OTP sectors.
• IoT and Edge Devices — Compact 8‑pin surface‑mount package and low power modes enable non‑volatile storage in space‑constrained, battery‑operated edge devices.

Unique Advantages

• High read throughput: 104 MHz SPI operation supports fast data transfer in Standard, Dual and Quad modes, accelerating firmware reads and system boot.
• Flexible erase granularity: 4 Kbyte uniform sectors and multiple block sizes allow targeted updates and reduce unnecessary erase cycles.
• Robust endurance and retention: Minimum 100K program/erase cycles and 20 years data retention provide longevity for long‑life products.
• Low power envelope: Typical active and power‑down currents (10 mA active, 1 µA power‑down) help minimize energy consumption in active and idle states.
• Security and traceability: Lockable OTP sector and Read Unique ID feature support secure storage and device identification for manufacturing and field operations.
• Industrial readiness: Operates across −40 °C to 85 °C and is available in RoHS‑compliant 8‑lead SOP packages for surface‑mount assembly.

Why Choose EN25QE32A-104HIP(2PC)?

The EN25QE32A-104HIP(2PC) combines a proven SPI NOR architecture with high‑speed 104 MHz operation, granular sector management and industry‑grade reliability. Its mix of program/erase performance, low power modes and secure storage options makes it well suited for industrial embedded systems, communications gear and compact IoT designs that require robust non‑volatile memory.

This device is ideal for engineers specifying firmware and configuration storage where endurance, long data retention and operation across industrial temperatures are required. The feature set supports field updates, device authentication and flexible deployment options with surface‑mount packaging.

Request a quote or submit an RFQ to evaluate EN25QE32A-104HIP(2PC) for your next design or to get volume pricing and lead‑time information.