NE80546RE061256

The NE80546RE061256 is a microprocessor IC from Intel in the i80546 series, presented as a LOW VOLTAGE INTEL XEON PROCESSOR for embedded applications. The device is based on an Intel® Pentium® 4 Processor core and is offered as a single 32-bit core component for commercial embedded designs.

Targeted at commercial-grade embedded systems, the device combines a Pentium® 4 core with MMX DSP support and through-hole mounting to address designs that require a proven x86-based processing element with RoHS compliance and a 0 °C to 70 °C operating range.

Key Features

• Core Processor  Built around an Intel® Pentium® 4 Processor core providing a single 32-bit processing core for general-purpose embedded tasks.
• Single-Core, 32-Bit Architecture  One core with a 32-bit data path suitable for legacy x86 embedded software and control applications.
• DSP Extensions  MMX co-processor support for integer SIMD operations commonly used in signal-processing and media-related algorithms.
• Mounting and Package  Through-hole mounting type to support board-level insertion, mechanical retention, and retrofit or prototyping workflows.
• Graphics  No graphics acceleration—focuses on CPU and DSP capabilities for compute and control tasks.
• Operating Temperature  Rated for commercial environments with an operating range of 0 °C to 70 °C.
• Commercial Grade & RoHS  Commercial-grade device with RoHS compliance for regulatory conformity in commercial product assemblies.

Typical Applications

• Embedded Control Systems  Used as the main processing element in embedded controllers where a 32-bit x86 core and MMX DSP support are required.
• Industrial and Commercial Equipment  Suitable for commercial equipment operating within standard temperature ranges and requiring through-hole mounting for board assembly or serviceability.
• Retrofit and Legacy Board Designs  Through-hole form factor and Pentium® 4 core make it applicable for retrofit or maintenance of legacy x86-based platforms.

Unique Advantages

• x86-Based Processing:  Intel® Pentium® 4 core provides familiar x86 architecture for existing software and toolchains.
• MMX DSP Support:  Integrated MMX co-processor extensions enable optimized integer multimedia and signal-processing routines.
• Through-Hole Mounting:  Simplifies mechanical retention and replacement in assemblies and supports retrofit scenarios.
• Commercial-Grade Temperature Range:  Specified 0 °C to 70 °C operation for standard commercial deployments.
• RoHS Compliant:  Meets RoHS requirements for environmentally conscious commercial product designs.

Why Choose NE80546RE061256?

NE80546RE061256 positions itself as a commercial-grade, Intel-manufactured microprocessor option for embedded projects that require an x86 Pentium® 4 core with MMX DSP support and a through-hole mounting style. Its single 32-bit core, standard operating temperature range, and RoHS compliance make it a practical choice for commercial embedded systems, retrofit applications, and designs that prefer through-hole components.

This part is best suited for engineers and procurement teams seeking a straightforward, Intel-branded processor solution for commercial embedded designs where the outlined electrical, mechanical, and environmental specifications align with system requirements.

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