MPC8275VRMIBA

The MPC8275VRMIBA is a PowerPC G2_LE based microprocessor from the MPC8275 family, implemented as a single 32‑bit core running at 266 MHz and packaged in a 516‑pin PBGA (27×27 mm). Designed for embedded and communications applications, it integrates core processing, memory controllers and multiple I/O interfaces to support networked and protocol‑driven systems.

As a member of the PowerQUICC II family, this device targets embedded communications use cases by combining a dual‑issue G2_LE core architecture with on‑chip controllers for DRAM/SDRAM, multiple 10/100 Mbps Ethernet ports and USB 2.0 connectivity, enabling compact, highly integrated system designs.

Key Features

• Core and Performance 
  PowerPC G2_LE single 32‑bit core running at 266 MHz, dual‑issue integer core architecture with separate 16 KB instruction and 16 KB data caches as defined for the MPC82xx family.
• Memory Controllers 
  Integrated DRAM and SDRAM controllers to support system memory requirements for embedded applications.
• Communications Co‑processors 
  On‑chip communications and RISC CPM co‑processors to accelerate protocol handling and serial communications tasks.
• Ethernet and USB 
  Three 10/100 Mbps Ethernet interfaces and one USB 2.0 full/low‑speed interface for network and peripheral connectivity.
• System Interfaces 
  I2C and other system I/O available for board‑level control and peripheral management.
• Package and Mounting 
  516‑PBGA (27×27 mm) lead‑free package, surface‑mount device suitable for compact embedded boards.
• Electrical and Environmental 
  3.3 V I/O signaling and RoHS compliant manufacturing. Operating temperature range from 0 °C to 105 °C for consumer‑grade deployments.

Typical Applications

• Embedded Communications Equipment 
  Ideal for routers, gateways and protocol conversion devices that require multiple Ethernet ports and integrated communications processing.
• Networked Industrial Controllers 
  Useful in embedded controllers that combine real‑time protocol handling with external sensor and peripheral interfaces via I2C and USB.
• Appliance and Consumer Networking 
  Suitable for consumer networking products and embedded systems that need USB connectivity, Ethernet ports and on‑board DRAM/SDRAM support.

Unique Advantages

• Integrated Communications Peripherals: Combines multiple 10/100 Mbps Ethernet ports, USB 2.0 and communications co‑processors to reduce external component count and simplify board design.
• PowerPC G2_LE Core Architecture: Dual‑issue integer core with dedicated instruction and data caches delivers deterministic embedded processing at 266 MHz.
• On‑Chip Memory Support: Built‑in DRAM and SDRAM controllers streamline memory subsystem design and improve time‑to‑market.
• Compact PBGA Footprint: 516‑pin PBGA (27×27 mm) package provides high integration density for space‑constrained embedded designs.
• Wide Operating Range: Consumer‑grade operating temperature up to 105 °C and 3.3 V I/O compatibility support robust deployment in a variety of environments.
• Standards‑oriented Family Documentation: Part of the MPC8275/MPC8280 PowerQUICC II family with published hardware specifications and datasheet information for design reference and validation.

Why Choose MPC8275VRMIBA?

The MPC8275VRMIBA combines a PowerPC G2_LE core at 266 MHz with integrated communications peripherals and memory controllers to deliver a compact, highly integrated solution for embedded networking and protocol‑centric designs. Its combination of Ethernet ports, USB support and on‑chip co‑processors makes it well suited to systems that require deterministic packet handling and board‑level integration.

Produced in a 516‑PBGA package and backed by the MPC8275 series documentation, this device fits applications where space, connectivity and integrated communications processing are priorities. It is appropriate for design teams seeking a reliable embedded processor platform with clear, published hardware specifications.

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