MPC8358ECVRAGDDA

The MPC8358ECVRAGDDA is a PowerPC e300-based, single-core 32-bit communications microprocessor running at 400 MHz. Designed for networking and telecommunications applications, this highly integrated device combines controller-class CPU performance with dedicated communications and security co-processors to address control- and data-plane tasks.

Targeted use cases include network infrastructure and wireless telecommunications equipment where integration, interface density and industrial temperature operation matter. The device pairs memory subsystem support and multi-protocol peripheral blocks with hardware security to simplify system design.

Key Features

• Core and Performance PowerPC e300 single-core, 32-bit processor running at 400 MHz for control-plane and embedded processing tasks.
• Communications Offload Integrated QUICC Engine for communications acceleration and robust protocol interworking suitable for networking and telecom functions.
• Security Subsystem Integrated SEC security co-processor with cryptography and a hardware random number generator to support secure communications and data protection.
• Memory Interfaces On-chip controllers for DDR and DDR2 SDRAM to support system memory requirements and reduce external controller complexity.
• High‑Speed Networking Single UCC Ethernet controller supporting three-speed operation (10/100/1000 Mbps) for LAN and WAN connectivity.
• Peripheral Connectivity Integrated peripherals include USB 1.x (1 port) and DUART, with additional interfaces referenced in the device documentation such as PCI, I2C, SPI, JTAG, TDM/SI, UTOPIA/POS and HDLC/UART functionality.
• Industrial Qualification & Thermal Range Specified for industrial operation with an operating temperature range of −40 °C to 105 °C and RoHS compliance.
• Package and Mounting 668-ball PBGA package (668-PBGA-PGE, 29 × 29 mm) with exposed pad; surface-mount mounting for compact board-level integration.

Typical Applications

• DSLAMs and Access Equipment Integration of control and communications processing with DDR/DDR2 memory support and Ethernet connectivity for subscriber access systems.
• 3G/Cellular Base Station Interface Cards Suitable for network interface cards in Node B installations where protocol offload and secure communications are required.
• Routers and Media Gateways Provides the processing, Ethernet and peripheral interfaces needed for routing, media handling and gateway control functions.
• High-End Integrated Access Devices (IADs) Combines control-plane CPU, communications engines and security features to consolidate functions in compact network appliances.

Unique Advantages

• Highly integrated communications solution: QUICC Engine plus dedicated peripheral blocks reduce external ASIC/FPGA needs and simplify board design.
• Built-in security acceleration: On-chip SEC, cryptography and RNG lower software overhead for secure protocols and key generation.
• Flexible memory support: DDR and DDR2 controllers enable straightforward memory subsystem designs across performance points.
• Broad peripheral set: Embedded Ethernet, USB and serial interfaces provide direct connectivity for networked and control applications.
• Industrial-ready thermal range: −40 °C to 105 °C operation supports deployment in harsh environments.
• Standard PBGA packaging: 668-ball PBGA with exposed pad offers a compact, surface-mount form factor for high-density boards.

Why Choose MPC8358ECVRAGDDA?

The MPC8358ECVRAGDDA positions itself as a cost-effective, highly integrated communications processor for networking and telecommunications equipment. With a PowerPC e300 core at 400 MHz, dedicated communications and security co-processors, and support for DDR/DDR2 memory and three-speed Ethernet, it addresses both control-plane and data-plane functions in a single device.

This part is well suited for designers building DSLAMs, routers, media gateways, telecom interface cards and other industrial-networking hardware that require integrated interfaces, onboard security acceleration and an industrial temperature rating. The device documentation and family reference material provide detail for system integration and validation.

Request a quote or submit a procurement inquiry to receive pricing and availability for MPC8358ECVRAGDDA and to discuss how it fits your design requirements.