RK80532KE0881M

The RK80532KE0881M is an Intel® Xeon® processor in the Pentium III series, delivering a 3.2 GHz, single-core 32-bit microprocessor in a 604-mPGA package. It is specified for commercial embedded use with through-hole mounting and a 0 °C to 100 °C operating temperature range.

This device targets embedded and commercial applications that require a legacy Xeon-class single-core processor with MMX co-processor support, a 604-pin PGA footprint (42.5 × 42.5 mm), and RoHS compliance.

Key Features

• Core and Performance — Intel® Xeon® single-core, 32-bit processor at 3.2 GHz, suitable for single-threaded embedded workloads.
• Co-processor — MMX support provided for multimedia and DSP-style instruction acceleration.
• Voltage — I/O voltage specified at 1.525 V to match platform requirements.
• Package and Mounting — 604-mPGA supplier device package (42.5 × 42.5 mm) with a 604-BFCPGA package case and through-hole mounting for socketed or robust board retention.
• Grade and Environment — Commercial grade device rated for an operating temperature range of 0 °C to 100 °C and RoHS compliant.
• Graphics — No integrated graphics acceleration, for designs that rely on discrete or host graphics solutions.

Typical Applications

• Embedded Systems — Single-core 3.2 GHz processing for embedded control platforms that require a PGA-mounted Xeon processor in commercial environments.
• Industrial Control Equipment — Commercial-grade operating temperature range (0 °C to 100 °C) and through-hole package make this suitable for industrial controllers and instrumentation.
• Communications and Networking Appliances — 32-bit Xeon processing and MMX support for packet processing and protocol handling in embedded network devices.
• Legacy Workstation/Server Integrations — 604-mPGA package and Intel Xeon architecture support refurbishment or continued production of legacy platforms requiring this footprint.

Unique Advantages

• Proven Xeon processing: Intel® Xeon® single-core 3.2 GHz performance for predictable, single-threaded compute tasks.
• MMX co-processor support: Hardware multimedia/DSP instructions to accelerate specific signal-processing workloads.
• Through-hole 604-mPGA package: Robust mechanical retention and socket compatibility for field-replaceable or high-reliability mounting.
• Commercial temperature rating: 0 °C to 100 °C operation for a wide range of commercial embedded environments.
• RoHS compliant: Conforms to RoHS requirements for regulatory and environmental considerations.

Why Choose RK80532KE0881M?

RK80532KE0881M combines Intel® Xeon® architecture with a 3.2 GHz single-core design in a 604-mPGA form factor, offering a straightforward option for embedded and commercial designs that require this specific processor footprint and operating window. Its MMX support and defined I/O voltage simplify integration into platforms that expect legacy Xeon-class behavior.

Manufactured by Intel and provided as a commercial-grade, RoHS-compliant device, this part is appropriate for programs that need a socketed PGA solution with predictable thermal and electrical characteristics.

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