MPC8308CZQAFDA

The MPC8308CZQAFDA is a highly integrated PowerPC e300c3 microprocessor optimized for embedded and industrial applications. It provides a single 32‑bit core running at 333 MHz with on‑chip peripherals and controllers to support networking, memory, and peripheral interfaces.

Designed as a cost‑effective, low‑power host processor, the MPC8308 delivers a compact, feature‑rich platform for embedded system designs that require multi‑port Ethernet, DDR2 memory support, USB connectivity, and PCI Express capability in an industrial‑qualified package.

Key Features

• Core – PowerPC e300c3 single 32‑bit core running at 333 MHz with 16 KB instruction and 16 KB data caches for responsive embedded control and processing.
• Memory – Integrated DDR2 SDRAM controller to support system memory configurations common in embedded platforms.
• High‑Speed Connectivity – Three three‑speed Ethernet controllers supporting 10/100/1000 Mbps for multi‑port networked applications.
• Peripheral Interfaces – USB 2.0 host/device support (1), Dual UART (DUART), I²C and SPI controllers, GPIO, timers and JTAG for debug and system control.
• System Expansion – PCI Express controller and Enhanced Local Bus (eLBC) support for flexible peripheral and IO expansion.
• Integration – On‑chip DMA, programmable interrupt controller (IPIC), eSDHC host controller and SerDes block to simplify board design and reduce BOM.
• Package & Mounting – Available in a 473‑MAPBGA (19×19) supplier device package; package case listed as 473‑LFBGA; surface mount.
• Operating Range & Qualification – Industrial qualification with operating temperature from −40 °C to 105 °C and RoHS compliance.

Typical Applications

• Networking and Communications: Multi‑port Gigabit Ethernet and PCI Express support make this device suitable for embedded routers, switches, and gateway controllers.
• Industrial Embedded Systems: Industrial qualification and extended temperature operation enable control and automation platforms that require reliable operation in harsh environments.
• Storage and Peripheral Hosts: Integrated USB 2.0 and eSDHC host controller allow implementation of peripheral and storage interfaces in compact embedded designs.
• Control and I/O Processing: On‑chip DUART, GPIO, timers, I²C and SPI simplify sensor interfacing, serial control, and local I/O management.

Unique Advantages

• Highly integrated architecture: Combines CPU, DDR2 controller, multi‑port Ethernet, USB, PCI Express and multiple peripheral controllers on a single die to reduce BOM and simplify board layout.
• Industrial qualification and thermal range: Rated for −40 °C to 105 °C, enabling deployments in industrial and temperature‑sensitive environments.
• Multiple high‑speed interfaces: Three 10/100/1000 Mbps Ethernet ports plus PCI Express provide flexible high‑bandwidth connectivity options for networked systems.
• Compact BGA packaging: 473‑MAPBGA (19×19) package supports high integration in space‑constrained designs while supporting surface‑mount assembly.
• Developer‑oriented peripherals: JTAG, DUART, I²C, SPI, timers and GPIO provide standard debug and control interfaces for system bring‑up and integration.
• RoHS compliant: Meets lead‑free and environmental compliance requirements for modern electronics manufacturing.

Why Choose MPC8308CZQAFDA?

The MPC8308CZQAFDA positions itself as a robust, integrated solution for embedded designers needing a balance of processing performance and system connectivity. With a PowerPC e300c3 core, DDR2 memory support, multi‑port Gigabit Ethernet, USB 2.0 and PCI Express on a single device, it reduces board complexity and accelerates time‑to‑market for networking and industrial applications.

This microprocessor is well suited to customers building industrial embedded systems, network appliances, and peripheral hosts that require extended temperature operation, integrated peripherals for device control, and vendor‑backed documentation for system design and integration.

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