MPC862PVR100B

The MPC862PVR100B is a single‑core, 32‑bit microprocessor in NXP Semiconductors' MPC862 series designed for embedded and communications applications. It implements the MPC8xx PowerPC architecture at 100 MHz and integrates on‑chip communications and memory controllers to address networking and controller use cases.

Targeted for embedded systems where integrated connectivity and deterministic processing are required, the MPC862PVR100B delivers a balance of performance and system integration with multiple Ethernet interfaces, DRAM controller support, and communications co‑processing.

Key Features

• Core  Embedded single‑issue MPC8xx PowerPC core, 32‑bit, running at 100 MHz for deterministic embedded processing.
• Cache and MMU  MPC862P device configuration provides a 16 KB instruction cache and 8 KB data cache with cache coherency on 128‑bit blocks; includes MMUs with a 32‑entry TLB and multiple supported page sizes for memory protection and management.
• Communications Co‑processor (CPM)  On‑chip communications co‑processor for handling protocol offload and serial communications tasks, reducing host CPU overhead.
• Ethernet Connectivity  Multiple integrated Ethernet interfaces: four 10 Mbps ports plus one 10/100 Mbps port, enabling multi‑port networking topologies without extensive external PHY count.
• Memory and Interfaces  Built‑in DRAM controller support and additional protocol interfaces including HDLC/SDLC for common communications framing and serial link requirements.
• Power and I/O  3.3 V I/O signaling compatible with standard embedded peripherals and board designs.
• Package and Mounting  357‑ball PBGA package (25 × 25 mm) in a surface‑mount form factor for compact board integration.
• Operating Range and Compliance  Consumer qualification with an operating temperature range of 0 °C to 105 °C and RoHS compliance for environmental regulatory alignment.

Typical Applications

• Networking Equipment  Multi‑port Ethernet capability and an integrated CPM make the MPC862PVR100B suitable for routers, switches, and access devices requiring multiple physical interfaces.
• Communications Controllers  On‑chip HDLC/SDLC support and communications co‑processing allow implementation of protocol handling and serial link management with reduced external logic.
• Embedded Control Systems  Single‑core PowerPC processing and DRAM controller support enable responsive control and system management in embedded appliances and controllers.
• Edge Networking Modules  Compact 357‑PBGA package combined with integrated Ethernet ports enables space‑efficient edge modules and gateway designs.

Unique Advantages

• Integrated Communications Offload  The on‑chip CPM reduces host processing load for serial and protocol tasks, simplifying board design and lowering BOM for communications systems.
• Multi‑port Ethernet Integration  Four 10 Mbps ports plus one 10/100 Mbps port provide inherent multi‑interface connectivity without requiring extensive external MAC/PHY components.
• PowerPC Architecture  MPC8xx PowerPC core with cache and MMU features delivers predictable 32‑bit processing and memory management for embedded software stacks.
• Compact Surface‑Mount Package  357‑PBGA (25×25 mm) enables high‑density board layouts for space‑constrained embedded systems.
• Design‑Ready Electricals  3.3 V I/O and DRAM controller support align with common embedded memory and peripheral ecosystems for straightforward integration.
• Documented Family Specifications  The device is part of the MPC862 PowerQUICC family hardware specifications, providing detailed electrical, thermal, and timing information for reliable system design.

Why Choose MPC862PVR100B?

The MPC862PVR100B positions itself as a compact, integrated microprocessor solution for embedded and communications applications that need multiple Ethernet interfaces and on‑chip communications acceleration. Its MPC8xx PowerPC core, combined with cache and MMU support, delivers the processing determinism and memory management useful to networking and controller designs.

With a surface‑mount 357‑PBGA package, 3.3 V I/O compatibility, DRAM controller support, and consumer qualification up to 105 °C, the MPC862PVR100B provides a pragmatic balance of integration, documentation, and environmental compliance for developers building embedded networking and communications products.

Request a quote or submit an inquiry to begin procurement or evaluation of the MPC862PVR100B for your embedded communications or networking design.