MPC8358EZQAGDDA

The MPC8358EZQAGDDA is an NXP Semiconductors PowerQUICC II Pro class microprocessor based on a single PowerPC e300 core running at 400 MHz. It is a cost‑effective, highly integrated communications processor designed for embedded networking and telecommunications applications.

Designed for control‑plane and data‑plane roles, the device targets networking, wireless infrastructure, and telecom equipment by combining CPU performance with integrated memory and peripheral interfaces to accelerate time‑to‑market for systems such as DSLAMs, routers, media gateways, and network interface cards.

Key Features

• Processor Core PowerPC e300 single 32‑bit core running at 400 MHz for embedded control and communications tasks.
• Memory Support Integrated controllers for DDR and DDR2 SDRAM to support system memory needs.
• Ethernet Connectivity Includes a three‑speed Ethernet controller supporting 10/100/1000 Mbps operation (1 port) as documented in the product datasheet.
• USB USB 1.x interface (1) for peripheral connectivity and system management functions.
• Security On‑chip cryptography support and a hardware random number generator for embedded security functions.
• Peripheral Set Comprehensive communications and system peripherals documented in the datasheet, including PCI support, JTAG, I2C, SPI, GPIO, timers, UART/HDLC, TDM/SI, UTOPIA/POS and other communications interfaces.
• Package and Mounting 668‑PBGA‑PGE package (29 × 29 mm), supplied in tray; surface‑mount device.
• Operating Range Rated for operation from 0 °C to 105 °C.
• Qualification Consumer qualification as listed in the product specifications.
• Graphics No graphics acceleration included, focusing silicon on communications and control functions.

Typical Applications

• DSLAMs and Access Equipment Use the integrated CPU, DDR/DDR2 support and multi‑rate Ethernet interface to handle control and data tasks in broadband access systems.
• Base Station and Wireless Infrastructure NICs Suited for network interface cards in 3G/telecom base stations where integrated communications peripherals and on‑chip security are required.
• Routers and Media Gateways Combine the PowerPC core and comprehensive peripheral set to implement control‑plane functions and packet handling.
• High‑end IADs and Network Appliances Provides a single‑chip platform for embedded networking appliances requiring DDR memory, Ethernet, and protocol interfaces.

Unique Advantages

• Highly integrated communications processor: Reduces system BOM by consolidating CPU, memory controllers and a broad set of communications interfaces on one device.
• Balanced performance for embedded networking: A 400 MHz PowerPC e300 core provides deterministic processing capability suitable for control and data‑plane tasks.
• Flexible memory options: Built‑in DDR and DDR2 SDRAM controllers support common embedded memory architectures used in networking equipment.
• On‑chip security primitives: Cryptography support and a hardware random number generator enable embedded security functions without external accelerators.
• Broad peripheral ecosystem: Peripheral interfaces documented in the datasheet (Ethernet, USB, PCI, JTAG, I2C, SPI, UART, TDM, UTOPIA/POS, and more) simplify integration with network subsystems.
• Production‑oriented package: 668‑PBGA (29×29 mm) in tray, suitable for surface‑mount assembly and robust thermal/mechanical integration.

Why Choose MPC8358EZQAGDDA?

The MPC8358EZQAGDDA positions itself as a focused PowerQUICC II Pro class processor for embedded communications applications that require integrated interfaces, on‑chip security, and DDR memory support. Its combination of a PowerPC e300 core, multi‑rate Ethernet, and documented peripheral set makes it suitable for OEMs building routers, gateways, access equipment, and network interface cards.

Backed by detailed hardware documentation and silicon specifications in the product datasheet, the device is appropriate for designs emphasizing integration, predictable embedded performance, and a wide set of communications features from a single‑chip solution.

Request a quote or submit an inquiry to receive pricing, availability, and lead‑time information for the MPC8358EZQAGDDA.