MPC866PZP133A

The MPC866PZP133A is a single-chip microprocessor in the MPC866 family featuring a single embedded 32-bit PowerPC core running at 133 MHz. Designed for controller, communications and networking systems, it combines core processing, memory management and integrated communications peripherals to simplify system design and accelerate time to market.

Key Features

• Core & Architecture Embedded single-issue, 32-bit PowerPC core with thirty-two 32-bit general-purpose registers and branch prediction with conditional prefetch.
• Clock Speed Operates at 133 MHz for deterministic embedded processing.
• Memory and MMU On-chip caches for improved performance: 16 Kbyte instruction cache and 8 Kbyte data cache (MPC866P). Caches are physically addressed, LRU replaceable and lockable per cache block. MMUs include 32-entry fully associative instruction and data TLBs and support multiple page sizes (4, 16, 512 Kbytes).
• Communications Co-processor (CPM) Integrated communications processing functions and DSP-oriented support to handle protocol offload and real-time data streams.
• Networking Interfaces Multiple Ethernet controllers: four 10 Mbps ports and one 10/100 Mbps port, plus HDLC/SDLC interfaces for link-layer framing.
• Memory Controller DRAM controller included for external memory interfacing.
• Power and I/O 3.3 V I/O signaling, with power and thermal guidance provided in the device documentation.
• Package & Mounting 357-ball PBGA package (25 × 25 mm), surface-mountable for compact board-level integration.
• Operating Range & Qualification Consumer-qualified device with an operating temperature range of 0 °C to 95 °C and RoHS compliance.

Typical Applications

• Communications Equipment Embedded protocol handling, link-layer framing and multi-port Ethernet connectivity for routers, gateways and access devices.
• Networking Systems Control and management functions in networking appliances where integrated Ethernet and CPM offload reduce system complexity.
• Embedded Controllers General-purpose controller applications that benefit from an integrated PowerPC core, DRAM controller and serial/HDLC interfaces.

Unique Advantages

• Integrated Communication Processing On-chip CPM and communications co-processor capabilities reduce the need for external protocol chips and offload real-time tasks from the main core.
• Balanced On-Chip Memory Combined instruction and data cache architecture with MMU support and lockable cache blocks improves predictable execution and memory performance.
• Multiple Ethernet Ports Built-in multiport Ethernet (four 10 Mbps, one 10/100 Mbps) provides out-of-the-box networking connectivity for compact system designs.
• Compact PBGA Package 357-PBGA (25 × 25 mm) surface-mount package enables high-density board layouts and simplifies PCB integration.
• Standards-Based Core PowerPC architecture and documented MMU/TLB behavior enable straightforward software porting and established toolchain support.

Why Choose MPC866PZP133A?

The MPC866PZP133A delivers a practical combination of a 32-bit PowerPC core, integrated communications processing and multiport Ethernet in a compact 357-PBGA package. Its on-chip caches, MMU features and DRAM controller provide the building blocks for reliable embedded and networking systems while reducing external component count.

This device is suited to designers targeting communications equipment, networking appliances and embedded controllers that require a processor with integrated connectivity and protocol support, consumer qualification, and RoHS compliance.

Request a quote or submit an inquiry today to evaluate the MPC866PZP133A for your embedded communications or networking design needs.