KMPC8280ZUUPEA

The KMPC8280ZUUPEA is an NXP Semiconductors PowerPC G2_LE microprocessor in the MPC8280 family, delivering a single 32-bit core running at 450 MHz for embedded system designs. Built for embedded and communications-focused applications, it combines a high-frequency PowerPC core with on-chip memory hierarchy and multiple communications interfaces to streamline system integration.

This device targets embedded and networking applications that require integrated Ethernet, USB and serial communications support, alongside DRAM/SDRAM memory controllers and on-chip co-processing for communications tasks.

Key Features

• Core — PowerPC G2_LE single core, 32-bit architecture operating at 450 MHz.
• Cache — Separate 16 KB instruction cache and 16 KB data cache; four-way set‑associative organization and LRU replacement (as documented for the MPC8280 family).
• Memory Controllers — Integrated DRAM and SDRAM controllers for system memory interfacing.
• Communications Interfaces — Three 10/100 Mbps Ethernet ports and one USB 2.0 full/low‑rate controller; additional serial communications controllers (SCCs) are part of the MPC8280 family implementation.
• Co-processors / Offload — On-chip communications co-processors including communications DSP functions and RISC CPM to assist protocol and I/O processing.
• Additional Interfaces — I2C present for peripheral control and system management.
• Package & Mounting — 480-TBGA (37.5 × 37.5 mm) 480‑lead BGA with exposed pad; surface-mount package optimized for PCB assembly and thermal conduction.
• Power — I/O voltage at 3.3 V as specified.
• Operating Range & Qualification — Consumer qualification with an operating temperature range of 0 °C to 105 °C.
• Compliance — RoHS compliant.
• Thermal & Mechanical — Exposed pad LBGA package for improved thermal performance (package and thermal characteristics documented in MPC8280 family datasheet).

Typical Applications

• Networking & Communications Equipment — Multi-port 10/100 Ethernet and on-chip serial controllers make this device suitable for embedded routers, switches, and communications modules that require integrated interface support.
• Industrial Embedded Controllers — 450 MHz PowerPC core with DRAM/SDRAM controllers and I2C support for control, monitoring, and protocol handling in embedded industrial systems.
• Consumer Embedded Products — Consumer-qualified device for connected consumer electronics that need Ethernet, USB connectivity, and on-chip communications offload.
• OEM Integrated Systems — Systems that benefit from reduced external components through integrated co-processors and multiple serial interfaces.

Unique Advantages

• Single-chip communications integration: On-chip Ethernet (three 10/100 ports), USB 2.0, SCCs and I2C reduce external PHYs and bridge components, simplifying BOM and board layout.
• Balanced on-chip memory: Separate 16 KB instruction and 16 KB data caches support efficient instruction/data throughput for embedded firmware and network packet processing.
• Co-processor support for communications: Dedicated communications DSP and RISC CPM elements offload protocol processing, improving host core efficiency for application tasks.
• Thermally-aware package: 480-TBGA with exposed pad supports heat dissipation for sustained 450 MHz operation in surface-mount designs.
• Industry-proven family features: Documentation and hardware specifications for the MPC8280 family provide detailed guidance for system integration and thermal/power design.
• Regulatory and assembly readiness: RoHS compliance and surface-mount package format streamline manufacturing and regulatory considerations.

Why Choose KMPC8280ZUUPEA?

The KMPC8280ZUUPEA combines a 450 MHz PowerPC G2_LE core with a comprehensive set of on-chip communications interfaces and memory controllers, targeting embedded and communications-focused designs that require integration and predictable performance. Its package and thermal characteristics support deployment in compact, surface-mounted systems while the consumer qualification and RoHS compliance align with mainstream product requirements.

This part is suited for engineers and system designers building networking, industrial, or consumer embedded products that benefit from integrated Ethernet, USB and serial communications, on-chip memory hierarchy, and communications offload capabilities in a single-package solution from NXP Semiconductors.

Request a quote or submit a sales inquiry to get pricing and availability for KMPC8280ZUUPEA and to discuss how it fits your next embedded communications design.