KC80526GY650256

The KC80526GY650256 is a Mobile Intel® Pentium® III microprocessor in a 495-PBGA package, delivering a single 32-bit core operating at 650 MHz. Designed for embedded and mobile-oriented applications, it provides fixed-frequency processing with MMX multimedia instruction support for integer and media-oriented workloads.

As a commercial-grade, surface-mount device with an operating temperature range of 0 °C to 100 °C and RoHS compliance, this MPU is suited to embedded designs that require a compact packaged processor with defined operating limits and multimedia instruction capabilities.

Key Features

• Core and Architecture  Single-core, 32-bit Mobile Intel® Pentium® III processor operating at 650 MHz for deterministic single-threaded processing.
• Multimedia Extension  MMX co-processor support for accelerated integer and media-type operations.
• Package  495-PBGA (495-BGA) supplier device package, optimized for surface-mount PCB assembly and compact system layouts.
• Mounting Type  Surface mount package suitable for automated assembly processes.
• Operating Temperature  Rated for commercial use from 0 °C to 100 °C.
• Compliance  RoHS compliant to support lead-free assembly and environmental regulatory requirements for compliant products.
• Graphics Acceleration  No integrated graphics acceleration; suitable where host or discrete graphics solutions are used or not required.

Typical Applications

• Embedded Systems  Compact embedded controllers and systems that require a dedicated 32-bit core at a defined 650 MHz operating point.
• Mobile Platforms  Mobile-focused designs where a Mobile Pentium III core in a PBGA package aligns with system mechanical and thermal considerations.
• Commercial Devices  Commercial-grade equipment requiring RoHS compliance and a 0 °C to 100 °C operating range.

Unique Advantages

• Deterministic single-core performance: A fixed 650 MHz single 32-bit core provides predictable processing behavior for single-threaded embedded workloads.
• MMX multimedia support: Built-in MMX instructions accelerate integer and media-oriented operations without requiring external accelerators.
• Compact PBGA footprint: 495-PBGA packaging enables high-density board designs and surface-mount manufacturing.
• Commercial temperature rating: Rated 0 °C to 100 °C to match common commercial embedded deployment environments.
• RoHS compliant: Supports lead-free manufacturing processes and aligns with environmental directives.
• Surface-mount ready: Designed for automated assembly to streamline production and reduce board-level handling.

Why Choose KC80526GY650256?

The KC80526GY650256 positions itself as a straightforward, commercially rated Mobile Intel® Pentium® III solution for embedded and mobile-focused projects needing a single 32-bit processor at 650 MHz. Its MMX support, compact 495-PBGA package, and surface-mount form factor make it appropriate for designs where predictable single-core processing, compact board integration, and compliance with RoHS are priorities.

This part is suitable for teams and designs that prioritize known operating limits and a commercial temperature window, offering a clear hardware footprint and multimedia instruction capability without integrated graphics acceleration.

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