EN25S32A-104GIP(2S)

The EN25S32A-104GIP(2S) from ESMT is a 33.55 Mbit non-volatile NOR flash memory device in a compact 8-pin SOP 150mil surface-mount package. Built on SPI NOR Flash technology, the device supports high-speed reads up to 104 MHz and is targeted at industrial temperature applications requiring reliable code and data storage.

This device combines high-density serial flash memory with sector-level erase, fast page programming and hardware/software protection features to support embedded firmware storage, boot code and field-update use cases where low power and robust erase/program cycles are important.

Key Features

• Memory and Organization 33.55 Mbit capacity organized as 4M × 8 with 256-byte programmable pages, providing granular program and erase control.
• High-Speed Read Fast read performance up to 104 MHz for Standard, Dual and Quad SPI modes, enabling quick code fetch and data access.
• Serial SPI Architecture SPI NOR Flash technology with support for Standard, Dual and Quad SPI commands for flexible interface modes.
• Program / Erase Performance Page program capability with typical word/page write times (page program and write-cycle timing). Sector and block erase support allow selective memory updates; documented program and erase timings support efficient firmware updates.
• Low Power Designed for low active and standby power consumption to support energy-conscious embedded systems (datasheet lists typical active and power-down currents).
• Package and Temperature Grade Industrial grade device in an 8-pin SOP 150mil body width, surface-mount package with operating temperature range −40 °C to 85 °C.
• Reliability Non-volatile NOR Flash with long data retention and endurance characteristics suitable for repeat program/erase cycles in deployed systems.
• Compliance RoHS compliant.

Typical Applications

• Embedded Firmware Storage — Reliable storage of boot code and firmware in microcontroller-based systems requiring fast read performance and sector-level updates.
• Industrial Control — Non-volatile code and configuration storage for PLCs, motor controllers and factory automation operating across an industrial temperature range.
• Communications Equipment — Storage of firmware and configuration data in networking and telecom modules where SPI NOR flash is used for boot and runtime code.
• Consumer & Edge Devices — Reliable local storage for firmware and small file systems in IoT and edge devices needing compact packaging and low power.

Unique Advantages

• High-speed interface at 104 MHz: Enables faster code fetch and application startup compared to standard-speed alternatives.
• Sector-level erase and page programming: Allows selective updates to firmware or data regions, reducing erase/write impact and improving update flexibility.
• Industrial temperature rating: Supports deployment in harsh environments with an operating range of −40 °C to 85 °C.
• Compact SOP package: 8-pin SOP 150mil surface-mount package reduces PCB footprint while remaining easy to route in constrained designs.
• Robust non-volatile retention and endurance: Designed for repeated program/erase cycles with long-term data retention for maintenance and field-update use cases.
• RoHS compliant: Meets common environmental compliance requirements for modern electronics manufacturing.

Why Choose EN25S32A-104GIP(2S)?

The EN25S32A-104GIP(2S) balances high-speed SPI read performance with practical program/erase features and industrial-grade operating range. Its 33.55 Mbit density, page-program architecture and sector/block erase options make it suitable for systems that require reliable, field-updatable code storage in a compact package.

Designed for engineers building embedded, industrial and communications products, this ESMT SPI NOR device offers a straightforward integration path with efficient read throughput, low standby power characteristics and package options that simplify BOM and board layout for production designs.

Request a quote or submit an inquiry to get pricing and availability for EN25S32A-104GIP(2S) and support for volume or custom packaging needs.