MPC8347EVRAGDB

The MPC8347EVRAGDB is an integrated host microprocessor from NXP Semiconductors featuring a single PowerPC e300 core running at 400 MHz. It combines processor core and system logic intended for networking, storage, and general-purpose embedded applications.

Designed for consumer-qualified embedded systems, the device provides on-chip DDR memory controller support, dual Ethernet controllers, USB interfaces with PHY, and dedicated security capabilities—delivering a compact, surface-mount solution in a 620-HBGA (29×29) package with an exposed pad.

Key Features

• Core Single PowerPC e300 core, 32-bit architecture, operating at 400 MHz for deterministic embedded processing.
• Memory Integrated DDR SDRAM controller to support external DDR memory configurations.
• Security On-chip security features including cryptography and a random number generator, supported by a dedicated SEC security co-processor.
• Ethernet Two three-speed Ethernet controllers supporting 10/100/1000 Mbps for wired networking and networked embedded systems.
• USB Two USB 2.0 interfaces with integrated PHY for host or device connectivity.
• Peripheral Interfaces DUART plus documented support for common peripheral buses and interfaces found in the family (JTAG, I2C, SPI, PCI, GPIO, timers) as described in the product documentation.
• Package and Mounting 620-ball HBGA (29×29) with exposed pad, surface-mount package suitable for compact embedded board designs.
• Operating Range Specified operating temperature range of 0 °C to 105 °C.
• Compliance RoHS compliant and supplied in a consumer qualification grade.

Typical Applications

• Networking Appliances Use the dual 10/100/1000 Mbps Ethernet controllers and integrated system logic for routers, switches, and edge networking equipment.
• Storage and NAS DDR memory controller and peripheral connectivity support storage controllers and network-attached storage designs.
• Embedded Control Systems Single-core PowerPC processing with peripheral interfaces is suitable for general-purpose embedded controllers and appliance control.
• Connectivity Gateways USB 2.0 interfaces with PHY and multi-speed Ethernet enable gateway and bridge applications requiring mixed I/O.

Unique Advantages

• Integrated Host Processing: PowerPC e300 core plus on-chip system logic reduces external component count for networking and storage applications.
• Multi-protocol Connectivity: Dual Gigabit-capable Ethernet controllers and dual USB 2.0 + PHY interfaces simplify board-level integration for connected devices.
• Hardware Security Engines: Dedicated SEC security co-processor, cryptography functions, and RNG provide hardware-accelerated security primitives for embedded systems.
• Compact Package: 620-HBGA (29×29) with exposed pad offers a high-density, surface-mount footprint for space-constrained designs.
• Documented Family Features: Extensive hardware documentation for the PowerQUICC II Pro family covers DDR, Ethernet, USB, PCI, and peripheral blocks to aid system design.

Why Choose MPC8347EVRAGDB?

The MPC8347EVRAGDB positions itself as a compact, integrated solution for consumer-grade embedded designs that require a PowerPC e300 core with robust networking and peripheral support. Its combination of a 400 MHz core, DDR controller, dual Ethernet interfaces, USB 2.0 with PHY, and hardware security resources helps simplify BOM and system integration.

This part is appropriate for engineers building networking, storage, and general-purpose embedded systems who need a documented platform with on-chip interfaces and a surface-mount 620-HBGA package. RoHS compliance and the provided operating temperature range support standard consumer-embedded deployments.

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