MPC8347EZQAGDB

The MPC8347EZQAGDB is an NXP Semiconductors embedded microprocessor based on the PowerPC e300 core, clocked at 400 MHz in a single 32‑bit core configuration. It is a PowerQUICC II Pro integrated host processor designed for networking, storage and general-purpose embedded applications that require integrated I/O, memory controllers, and security capabilities.

This device delivers integrated Ethernet, USB, DDR memory support and security acceleration in a compact 620‑HBGA (29×29) surface‑mount package, making it suitable for consumer‑grade embedded designs that need a balance of integration and verified hardware specifications.

Key Features

• Processing Core — Single PowerPC e300 core, 32‑bit, operating at 400 MHz for deterministic embedded processing.
• Memory Subsystem — Integrated DDR memory controller for system memory interfacing and efficient data throughput.
• Ethernet Connectivity — Two 10/100/1000 Mbps Ethernet interfaces for wired LAN and networking applications.
• USB Interfaces — Two USB 2.0 ports with PHYs for host/device connectivity and peripheral integration.
• Security and Cryptography — On‑chip security co‑processor (SEC) with cryptography support and a hardware random number generator to assist secure communications and data protection.
• Additional Interfaces — DUART and other peripheral interfaces documented in the hardware specifications for console and control connectivity.
• Package and Mounting — 620‑HBGA (29×29) exposed pad, surface‑mount package optimized for board‑level integration.
• Operating Range — Rated for operation from 0 °C to 105 °C for consumer‑grade embedded environments.
• Compliance — RoHS compliant.
• Documentation — Supported by the PowerQUICC II Pro hardware specifications and detailed device documentation covering electrical, timing, DDR, Ethernet, USB and system design information.

Typical Applications

• Networking Equipment — Dual gigabit Ethernet and integrated host processing make this device suitable for routers, switches, and network gateways.
• Storage Controllers — DDR memory controller and host features support embedded storage controller designs and data handling subsystems.
• General‑Purpose Embedded Systems — A compact single‑core PowerPC solution for control, monitoring, and protocol handling in embedded applications.
• Consumer Embedded Devices — Consumer qualification and RoHS compliance align the part with a range of consumer electronics requiring network and USB connectivity.

Unique Advantages

• Integrated Networking and Host Features: Dual 10/100/1000 Mbps Ethernet and PowerQUICC II Pro system logic reduce external component count for network‑centric designs.
• Security‑Ready Hardware: Built‑in SEC co‑processor, cryptography support and a hardware RNG help implement secure communications and data protection without relying solely on software.
• Compact, Assembly‑Friendly Package: 620‑HBGA (29×29) exposed‑pad surface‑mount package simplifies board layout for space‑constrained designs.
• Comprehensive Technical Documentation: Detailed hardware specifications covering DDR, Ethernet, USB, PCI, timers and system design information accelerate development and validation.
• Design Versatility: USB 2.0 with PHYs, DUART and multiple peripheral interfaces provide flexible integration options for diverse embedded use cases.
• Regulatory and Environmental Compliance: RoHS compliant construction supports environmental requirements for consumer products.

Why Choose MPC8347EZQAGDB?

The MPC8347EZQAGDB positions itself as a compact, integrated PowerQUICC II Pro solution combining a 400 MHz PowerPC e300 core with multi‑port Ethernet, USB 2.0 with PHYs, DDR memory support and hardware security features. This combination reduces external components and streamlines system design for networking, storage and general‑purpose embedded applications.

Designed and documented for embedded development, the MPC8347EZQAGDB is well suited to teams building consumer‑grade networked devices or storage controllers that need a verified hardware specification, on‑chip security acceleration and a compact BGA footprint.

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