MPC8349ECZUAJDB

The MPC8349ECZUAJDB is a single-core PowerPC e300 microprocessor IC operating at 533 MHz, packaged in a 672-ball LBGA (35 × 35 mm). Designed as an integrated host processor for embedded systems, it targets networking, storage and general-purpose embedded applications.

With on-chip system logic and a broad set of interfaces—including dual Gigabit Ethernet ports, USB 2.0 with PHYs, and DDR/DDR2 memory controllers—the MPC8349ECZUAJDB delivers a balanced combination of compute, connectivity, and security for industrial-grade systems.

Key Features

• Core  PowerPC e300 single 32-bit core running at 533 MHz, designed for embedded host processing tasks.
• Memory  Integrated controllers supporting DDR and DDR2 SDRAM to accommodate system memory for networking and storage workloads.
• Connectivity  Two 10/100/1000 Mbps Ethernet ports provide dual gigabit networking capability; USB 2.0 with integrated PHYs (2 ports) enables high-speed peripheral connectivity.
• Security  On-chip security features including cryptography acceleration and a random number generator (RNG) to support secure communications and embedded security functions.
• Peripherals & Interfaces  Additional interfaces such as DUART are provided for serial communications and control; PCI support and common peripheral controllers are documented in the device reference material.
• Package & Mounting  672-LBGA package (35 × 35 mm), surface-mountable for production PCBA assembly.
• Industrial Qualification & Temperature  Industrial-qualified device with an operating temperature range of −40 °C to 105 °C for deployment in demanding environments.

Typical Applications

• Industrial Networking Equipment  Dual gigabit Ethernet and robust temperature qualification make this device suitable for switches, routers, and other industrial network appliances.
• Embedded Storage and NAS Controllers  DDR/DDR2 memory support, USB 2.0 interfaces, and system logic enable use in storage controllers and compact NAS devices.
• General-Purpose Embedded Hosts  As an integrated host processor, it serves control and management roles in embedded systems requiring real-time I/O, serial control (DUART), and secure communications.

Unique Advantages

• Integrated Connectivity  Dual Gigabit Ethernet and dual USB 2.0 + PHYs reduce external interface components and simplify board design.
• Security-Ready  Built-in cryptographic support and a hardware random number generator provide platform-level primitives for secure communications and authentication.
• Memory Flexibility  Support for both DDR and DDR2 SDRAM lets designers choose memory technology that fits performance and cost targets.
• Industrial Reliability  Industrial qualification and a wide operating temperature range (−40 °C to 105 °C) allow deployment in harsh and temperature-variable environments.
• Surface-Mount, High-Density Package  The 672-LBGA (35 × 35 mm) package supports high pin density for extensive I/O while remaining compatible with standard surface-mount assembly.

Why Choose MPC8349ECZUAJDB?

The MPC8349ECZUAJDB combines a proven PowerPC e300 core with integrated system logic tailored for networking, storage, and general embedded host tasks. Its mix of dual gigabit Ethernet, USB 2.0 with PHYs, DDR/DDR2 memory controllers, and hardware security features delivers a compact, well-rounded platform for industrial embedded designs.

Backed by NXP Semiconductors documentation and reference material for the MPC8349 family, this industrial-qualified device suits designers seeking a scalable, secure, and connectivity-rich processor for long-lived embedded products.

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