MPC860DEVR50D4

The MPC860DEVR50D4 is a 32-bit MPC8xx-series microprocessor from NXP Semiconductors, featuring a 50 MHz Power Architecture core and integrated communications subsystems. It is designed for embedded controller applications with a focus on communications and networking systems.

Built with an on-chip communications processor module (CPM), support for DRAM, I2C, dual Ethernet interfaces, and integrated system peripherals such as a real-time clock and PCMCIA socket controller (as documented in the MPC860 family hardware specifications), this device targets compact, highly integrated embedded designs.

Key Features

• Core & Architecture — 32-bit MPC8xx core built on Power Architecture technology with memory management units (MMUs) and instruction/data caches for embedded performance.
• Clock Speed — 50 MHz operating frequency suitable for controller and communications tasks.
• Communications Co-processor (CPM) — Integrated CPM for communications offload and protocol handling.
• Ethernet — Two 10 Mbps Ethernet interfaces for network connectivity.
• Memory Support — DRAM controller capable of supporting a variety of memory types; PCMCIA socket controller (supports up to two sockets) per family documentation.
• Interfaces — I2C channel plus a range of peripheral interfaces provided by the MPC860 family architecture.
• Power & I/O — 3.3 V I/O supply requirement.
• Package & Mounting — 357‑ball PBGA package (25×25) in a surface-mount form factor.
• Operating Temperature — Rated for 0°C to 95°C operation.
• Compliance — RoHS compliant.

Typical Applications

• Communications Equipment — Embedded controllers and networking modules that require integrated CPM and Ethernet connectivity.
• Networking Systems — Gateways, controllers, and other networked devices leveraging dual 10 Mbps Ethernet ports and on-chip communications resources.
• Embedded Control — General-purpose embedded controller tasks where a Power Architecture 32-bit core with MMU and caches provides deterministic processing.

Unique Advantages

• Integrated Communications Processing — On-chip CPM reduces external logic and simplifies design for protocol handling and data streams.
• Power Architecture Core with MMU and Caches — Hardware-supported memory management and caches improve instruction throughput and system responsiveness for embedded tasks.
• Dual Ethernet Interfaces — Two dedicated 10 Mbps Ethernet ports provide built‑in connectivity for networked applications without additional PHYs.
• Flexible Memory Support — DRAM controller and family-level memory enhancements enable use of a wide range of memory types to match performance and cost targets.
• Compact Surface-Mount Package — 357-PBGA (25×25) package enables high-density board layouts in space‑constrained designs.
• Documented Hardware Specifications — Supported by MPC860 family hardware specifications and user documentation for design and validation guidance.

Why Choose MPC860DEVR50D4?

The MPC860DEVR50D4 combines a Power Architecture 32-bit core, integrated communications processor, dual Ethernet interfaces, and flexible memory support in a compact PBGA package—positioning it for embedded and communications-focused designs that require a high level of on-chip integration. Its 3.3 V I/O and 0°C to 95°C operating range make it suitable for a broad set of commercial embedded environments.

Engineers designing networked controllers, gateways, or embedded communications products will find the MPC860DEVR50D4 offers a balance of integration and documented hardware behavior, backed by the MPC860 family specifications and supporting documentation for system implementation.

Request a quote or submit an inquiry to purchase the MPC860DEVR50D4 and receive pricing and availability details for your next embedded communications design.