MPC8548ECPXAQGB

The MPC8548ECPXAQGB is a single-core PowerPC e500 microprocessor delivering 1.0 GHz operation in a 783‑FCBGA (29×29) surface-mount package. Designed for embedded and industrial applications, this device integrates a high-performance 32‑bit core with on-chip memory and peripheral support to simplify system design.

With industry-grade operating range and integrated security and networking features, the MPC8548E supports industrial embedded systems that require deterministic processing, broad I/O connectivity, and robust temperature operation from −40 °C to 105 °C.

Key Features

• Core and Cache — PowerPC e500 single 32‑bit core running at 1 GHz with 32 KB L1 instruction cache and 32 KB L1 data cache; caches include parity protection and locking capabilities.
• Signal‑processing and Security — On‑chip Signal Processing Engine (SPE) APU for vector integer and fractional operations; integrated security features include cryptography and a hardware random number generator.
• Memory Interfaces — Built‑in memory controller support for DDR, DDR2 and SDRAM to accommodate a range of embedded memory configurations.
• High‑density Ethernet — Four 10/100/1000 Mbps Ethernet ports (eTSEC) for multi‑port networking and industrial communications.
• Rich Peripheral Connectivity — Family documentation details support for serial interfaces (DUART, I²C), PCI/PCI‑X, PCI Express, Serial RapidIO and high‑speed serial interfaces (HSSI), enabling flexible system I/O architectures.
• Packaging and Mounting — 783‑FCBGA (29×29) supplier device package, surface‑mount, shipped in tray format suitable for production assembly.
• Industrial Qualification and Temperature Range — Qualified for industrial applications with an operating temperature range of −40 °C to 105 °C.

Typical Applications

• Industrial Networking — Multi‑port Gigabit Ethernet and industrial temperature qualification make this device suitable for networked controllers, gateways and protocol converters.
• Communications Infrastructure — PCI/PCI‑X, PCI Express and Serial RapidIO capabilities support line cards, packet processors and telecom elements requiring deterministic packet handling.
• Embedded Control Systems — The PowerPC e500 core with SPE acceleration and broad memory support fits control and motion applications that need tight real‑time performance.
• Security Appliances — Integrated cryptography and hardware random number generation provide building blocks for secure embedded appliances and trusted controllers.

Unique Advantages

• Integrated Networking — Four integrated Gigabit Ethernet ports reduce external PHY and switch requirements, simplifying board design for multi‑port systems.
• Performance with Determinism — 1.0 GHz PowerPC e500 core combined with cache locking provides predictable performance for time‑sensitive embedded workloads.
• On‑chip Acceleration and Security — SPE APU and hardware security functions lower CPU overhead for signal processing and cryptographic tasks, helping optimize system throughput.
• Flexible Memory Support — DDR, DDR2 and SDRAM controller support enables designers to choose memory configurations that balance cost and performance.
• Industrial‑grade Robustness — Qualified for industrial use with a wide operating temperature range (−40 °C to 105 °C) to meet demanding deployment environments.

Why Choose MPC8548ECPXAQGB?

The MPC8548ECPXAQGB positions itself as a versatile embedded processor for industrial and communications applications that demand a combination of sustained 1.0 GHz PowerPC e500 performance, integrated networking, and hardware security. Its on‑chip features and peripheral support reduce external component count and simplify system integration.

This part is well suited to designers building industrial networking equipment, communications infrastructure modules, and secure embedded controllers who require a single‑core, deterministic processing solution with broad I/O and memory interfacing options.

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