MPC8358VRAGDGA

The MPC8358VRAGDGA is a PowerPC e300-based embedded communications microprocessor featuring a single 32-bit core running at 400 MHz. It is a highly integrated processor family member targeted at networking and telecommunications applications that require control‑plane capability with data‑plane functionality.

Designed for use in networking, wireless infrastructure and telecom systems, the device offers integrated memory controllers, high‑speed Ethernet and a broad set of peripheral interfaces to help accelerate system design and reduce bill‑of‑materials.

Key Features

• Core — PowerPC e300 32-bit processor core operating at 400 MHz, suitable for control‑plane processing and embedded workloads.
• Communications Engines — Integrated communications co‑processors including the QUICC Engine for packet and protocol handling.
• Memory Controllers — On‑chip support for DDR and DDR2 SDRAM to simplify system memory design.
• Ethernet — One 10/100/1000 Mbps three‑speed Ethernet controller for high‑performance network connectivity.
• USB — USB 1.x interface (1) for peripheral connectivity and management functions.
• Security — Built‑in cryptography and a hardware random number generator to support secure communications and key generation.
• Peripheral Set — Includes DUART, JTAG, I2C, PCI, SPI, GPIO, timers, local bus, TDM/SI, UTOPIA/POS, and multiple UART/HDLC options as listed in the device specification.
• Package and Mounting — 668‑PBGA‑PGE (29×29) package with exposed pad (668‑BBGA), surface‑mount package style for compact board designs.
• Operating Range — Rated for operation from 0 °C to 105 °C; consumer qualification.
• Compliance — RoHS compliant.

Typical Applications

• DSL and Broadband Access Equipment — Use in next‑generation DSLAMs to handle control and protocol tasks while interfacing to high‑speed memory and network links.
• Wireless Infrastructure — Suitable for network interface cards in 3G base stations (Node Bs) where integrated communications engines and Ethernet are required.
• Routers and Media Gateways — Acts as the control processor in routers and media gateways, leveraging integrated Ethernet and peripheral interfaces.
• Integrated Access Devices (IADs) — Targeted for high‑end IADs needing combined control and data‑plane functionality with secure communications support.

Unique Advantages

• Highly integrated communications processor: Combines a PowerPC e300 core with QUICC Engine co‑processors and a broad peripheral set to reduce external components and simplify board design.
• Flexible memory support: DDR and DDR2 controllers on‑chip allow designers to choose memory architectures that match performance and cost targets.
• Broad networking connectivity: Built‑in three‑speed 10/100/1000 Mbps Ethernet and multiple serial interfaces enable straightforward network and management interfacing.
• Security building blocks: On‑chip cryptography and a random number generator help implement secure communications and key management without extra accelerators.
• Compact packaging: 668‑PBGA (29×29) with exposed pad and surface‑mount construction supports dense board layouts for space‑constrained systems.
• Design maturity and documentation: Detailed silicon and peripheral specifications in the device documentation support system design, clocking, thermal, and interface planning.

Why Choose MPC8358VRAGDGA?

The MPC8358VRAGDGA positions itself as a performance‑oriented, integrated communications processor for embedded networking and telecom systems. With a 400 MHz PowerPC e300 core, on‑chip DDR/DDR2 support, a three‑speed Ethernet controller, QUICC Engine co‑processors and a wide array of peripherals, it addresses control‑plane tasks while providing data‑plane functionality in a single device.

This part is suited to designers of DSLAMs, base station interface cards, routers, media gateways and high‑end IADs who need a compact, RoHS‑compliant solution with documented hardware specifications and security features built in.

Request a quote or submit an inquiry to obtain pricing and availability for the MPC8358VRAGDGA and to discuss how it fits your next embedded communications design.