MPC860TCVR66D4

The MPC860TCVR66D4 is a 32-bit embedded microprocessor in the MPC860 PowerQUICC family, implementing the MPC8xx core at 66 MHz. It integrates a communications-oriented co-processor (CPM) and on-chip system peripherals that target controller, communications and networking applications.

Designed for embedded and industrial environments, this device offers integrated DRAM controller support, multiple Ethernet interfaces, and a compact 357-PBGA (25×25) surface-mount package with an operating range of −40°C to 95°C.

Key Features

• Core & Performance  32-bit MPC8xx core running at 66 MHz, suitable for deterministic embedded control and communications tasks.
• Communications Coprocessor (CPM)  Integrated CPM for communications processing and protocol offload; supports HDLC/SDLC and other communications interfaces.
• Ethernet Interfaces  Multiple on-chip Ethernet ports: four 10 Mbps ports plus one 10/100 Mbps port for mixed-speed networking connectivity.
• Memory & MMU/Cache  Family documentation indicates CPU-level memory management units and instruction/data caches; on-chip DRAM controller support enables flexible memory configurations.
• Power & I/O  3.3 V I/O voltage for compatibility with common embedded peripherals.
• Package & Mounting  357-PBGA (25×25) supplier device package, surface-mount mounting type for compact board integration.
• Industrial Qualification & Temperature Range  Industrial qualification with specified operating temperature from −40°C to 95°C for reliable operation in harsh environments.
• Compliance  RoHS compliant, supporting environmental and regulatory requirements.

Typical Applications

• Embedded Networking Equipment  Use the MPC860TCVR66D4 in routers, gateways or protocol converters where integrated Ethernet ports and CPM offload improve system-level throughput and determinism.
• Industrial Controllers  Suitable for factory automation and process-control applications that require industrial temperature operation and robust I/O support.
• Communications Appliances  Ideal for networking appliances and communications modules that need integrated protocol handling (HDLC/SDLC) and DRAM interfacing.

Unique Advantages

• Integrated Communications Subsystem: The on-chip CPM and HDLC/SDLC interfaces reduce external controller load and simplify board-level design.
• Multiport Ethernet Support: Four 10 Mbps ports plus one 10/100 Mbps port enable mixed-speed networking from a single device, consolidating connectivity hardware.
• Industrial Temperature Range: −40°C to 95°C rating supports deployment in harsh or temperature-variable environments common in industrial and networking equipment.
• Compact PBGA Package: 357-PBGA (25×25) surface-mount package offers a small footprint for space-constrained embedded designs.
• RoHS Compliance: Meets environmental directives for lead-free manufacturing and end-product compliance.
• Documented PowerQUICC Family: Part of the MPC860 PowerQUICC family with supporting technical documentation for system integration and thermal/power considerations.

Why Choose MPC860TCVR66D4?

The MPC860TCVR66D4 combines a 32-bit MPC8xx core, an integrated communications coprocessor, and multiport Ethernet capability in a single industrial-grade device. Its integrated memory controller, protocol interfaces and compact PBGA package make it a practical choice for embedded networking and industrial control systems where integration, deterministic behavior and temperature robustness matter.

As a member of the MPC860 PowerQUICC family from NXP Semiconductors, this device benefits from published hardware specifications and family-level documentation to support design, thermal planning and system integration.

Request a quote or submit a sales inquiry to obtain pricing, availability, and ordering information for MPC860TCVR66D4.