MPC8270ZUUPEA

The MPC8270ZUUPEA is a PowerPC G2_LE microprocessor in the MPC8270 series, delivering a 32-bit single-core design running at 450 MHz. Designed for embedded communications and control applications, this SoC integrates communications-focused peripherals and memory controllers to consolidate system functions on a single device.

With multiple Ethernet interfaces, a USB 2.0 port, and on-chip serial controllers, the MPC8270ZUUPEA targets embedded networking, gateway, and communications equipment where integration, predictable performance, and compact packaging are primary requirements.

Key Features

• Core and Performance PowerPC G2_LE dual-issue integer core, single 32-bit core running up to 450 MHz. Includes separate 16 KB instruction and 16 KB data caches with four-way set associativity and LRU replacement.
• Memory Subsystem Integrated DRAM and SDRAM controllers to support external system memory.
• Communications Co-processors On-chip communications and RISC CPM co-processors to offload protocol and I/O handling.
• Ethernet Three 10/100 Mbps Ethernet interfaces for multi-port network connectivity.
• USB and Serial I/O One USB 2.0 full/low-speed port and I2C support, plus multiple serial communications controllers (SCCs) and fast communication controllers (FCCs) in the family for diverse peripheral connections.
• System Peripherals Includes a PCI bridge and a collection of serial controllers and communication engines as defined in the MPC8280 family hardware specifications.
• Power and I/O 3.3 V I/O signaling suitable for common embedded interfaces.
• Package and Mounting 480-TBGA package (37.5 × 37.5 mm) with surface-mount mounting; 480-LBGA exposed pad package case options.
• Operating Range Rated for operation from 0 °C to 105 °C.
• Environmental RoHS compliant.

Typical Applications

• Embedded Networking Equipment Multiport 10/100 Ethernet and on-chip communication controllers make the MPC8270ZUUPEA suitable for routers, switches, and access gateways.
• Connectivity and Gateway Devices Integrated USB 2.0, I2C and serial controllers provide interface options for protocol translation and edge gateway services.
• Communications Modules On-chip communications co-processors and multiple SCC/FCC channels support protocol handling and offload for communications-focused modules.
• Industrial Embedded Controllers (Consumer-qualified) The 0 °C to 105 °C operating range and compact TBGA package fit embedded control applications within consumer-grade qualification.

Unique Advantages

• Integrated communications peripherals: Three 10/100 Ethernet ports, SCCs and FCCs on the MPC8270 family reduce external controller requirements and simplify board design.
• Single-chip consolidation: Memory controllers, USB, PCI bridge and communications engines combine multiple system functions into one device, reducing BOM and board complexity.
• Compact, high-density package: 480-TBGA (37.5 × 37.5 mm) package enables high I/O density in space-constrained embedded designs.
• 3.3 V I/O compatibility: Standard 3.3 V I/O eases integration with common peripheral components and interfaces.
• RoHS compliant: Meets environmental compliance expectations for modern electronics manufacturing.
• Documented family support: Part of the MPC8280/PowerQUICC II family with detailed hardware specifications and package information available for design reference.

Why Choose MPC8270ZUUPEA?

The MPC8270ZUUPEA positions itself as a communications-oriented embedded microprocessor that balances on-chip peripheral integration with a focused 32-bit PowerPC core running at 450 MHz. Its combination of Ethernet ports, serial communications controllers, memory interfaces, and compact TBGA packaging makes it suitable for embedded designs that need integrated network and I/O capabilities while minimizing external components.

Manufactured by NXP Semiconductors as part of the MPC8270 series, this device is appropriate for customers building consumer-qualified embedded communications and connectivity products that require consolidated functionality, documented family-level specifications, and RoHS compliance.

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