MPC8308CVMAFDA

The MPC8308CVMAFDA is a highly integrated PowerPC-based microprocessor featuring the PowerPC e300c3 core running at 333 MHz. Designed for embedded and industrial applications, it combines CPU performance with multiple high-speed interfaces and on-chip system controllers to simplify system design.

With a single 32-bit core, on-chip DDR2 memory controller and multi-gigabit-class networking, this device targets applications that require a compact, industrial-qualified host processor with broad peripheral integration and robust operating temperature support.

Key Features

• Core  PowerPC e300c3 single core, 32-bit architecture running at 333 MHz with instruction and data caches as described in the series datasheet.
• Memory  Integrated DDR2 SDRAM controller for system memory interfacing and streamlined board design.
• Ethernet  Three three-speed 10/100/1000 Mbps Ethernet controllers (eTSEC) for high-throughput networking and multi-port connectivity.
• USB  USB 2.0 interface (1) for host or device connectivity options.
• Serial and Peripheral Interfaces  Built-in DUART, SPI, I2C controllers, GPIOs and JTAG for debug, control and peripheral integration.
• High-Speed Serial & Expansion  Includes SerDes, High-Speed Serial interfaces (HSSI) and PCI Express controller as documented in the hardware specification.
• System Controllers  On-chip programmable interrupt controller (IPIC), general purpose DMA controller, timers and enhanced local bus controller (eLBC) for system management.
• Package & Mounting  473-MAPBGA (19×19) package, surface mount (473-LFBGA packaging referenced in supplier device package).
• Qualification & Environmental  Industrial qualification with RoHS compliance and operating temperature range of −40 °C to 105 °C.

Typical Applications

• Industrial Networking  Multi-port 10/100/1000 Mbps Ethernet integration supports gateway, switch control and protocol-conversion roles in industrial networks.
• Embedded Host Processing  Single-core PowerPC performance with DDR2 support is suited for compact embedded hosts and control applications.
• Communications Equipment  PCI Express, SerDes and HSSI blocks enable use in communications infrastructure modules and mezzanine cards.
• Peripheral-Rich Embedded Systems  USB 2.0, DUART, SPI and I2C make the device appropriate for systems requiring diverse peripheral connectivity and control.

Unique Advantages

• Highly Integrated Platform: Consolidates CPU, DDR2 controller, multi-port Ethernet, USB and multiple serial/peripheral controllers to reduce board-level complexity and BOM count.
• Industrial-Grade Operation: Rated for −40 °C to 105 °C operation and industrial qualification to meet demanding ambient and deployment conditions.
• Flexible I/O and Expansion: On-chip PCI Express, SerDes and HSSI provide scalable options for high-speed connectivity and system expansion.
• Robust System Management: Integrated DMA, IPIC, timers and enhanced local bus controller support deterministic control and efficient data movement in embedded applications.
• Standard Packaging: 473-MAPBGA (19×19) surface-mount package enables compact board layouts and standard assembly workflows.

Why Choose MPC8308CVMAFDA?

The MPC8308CVMAFDA positions itself as a compact, industrial-qualified PowerPC-based host processor that balances computational capability with a wide array of integrated peripherals. Its combination of a 333 MHz e300c3 core, DDR2 memory interface, multi-gigabit Ethernet ports and high-speed expansion options makes it well suited for embedded systems where integration, reliable operation over a wide temperature range, and diverse I/O are priorities.

This part is appropriate for design teams building industrial networking equipment, embedded controllers and communications modules who need a single-package solution that reduces external component count while providing the system-level controllers required for robust designs.

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