MPC8555ECVTAJD

The MPC8555ECVTAJD is a single-core PowerPC e500 embedded microprocessor operating at 533 MHz, supplied in a 783-FCPBGA (29×29) surface-mount package. It integrates the e500 core with system logic targeted for networking, telecommunications, and wireless infrastructure applications as a member of the PowerQUICC III family.

Designed for industrial environments, the device combines processing performance with integrated interfaces and security features to enable compact, robust embedded communications and control designs.

Key Features

• Core & Architecture  PowerPC e500 32-bit embedded core with single-precision floating-point support, MMU and enhanced debug facilities as implemented in the MPC8555E family.
• Performance  533 MHz operating frequency providing deterministic processing for communications and infrastructure tasks.
• Memory  Integrated support for DDR and SDRAM controllers; L1 caches and cache locking facilities are included in the MPC8555E family specification.
• Connectivity  Integrated multi-interface support including two 10/100/1000 Mbps Ethernet ports, one USB 2.0 port, DUART and additional peripheral buses noted in the device specification.
• Security & Co-processors  On-chip cryptography support and a hardware random number generator; communications and security co-processors (CPM, SEC) are included in the device feature set.
• System & Power Management  Dynamic power management and performance monitor facilities are part of the MPC8555E feature set to help optimize system power and performance.
• Package & Mounting  783-ball FCPBGA package (29×29), surface-mount mounting for dense board designs.
• Operating Range & Qualification  Industrial qualification with an operating temperature range of −40 °C to 105 °C.
• Development & Debug  Enhanced hardware and software debug support, JTAG and other standard debug interfaces as documented in the MPC8555E hardware specification.

Typical Applications

• Networking Equipment  Deploy as the processing element in embedded networking devices where integrated Ethernet and communications peripherals are required.
• Telecommunications Infrastructure  Use in telecom systems that benefit from integrated CPM/SEC modules, deterministic processing and industrial temperature capability.
• Wireless Infrastructure  Suitable for wireless baseband control and system logic functions that require a compact, integrated communications processor.
• Industrial Communications Controllers  Ideal for industrial protocol gateways and embedded controllers that demand industrial qualification and multi-interface connectivity.

Unique Advantages

• Highly integrated solution: The MPC8555ECVTAJD combines a PowerPC e500 core with system logic and communications peripherals to reduce external component count and simplify board design.
• Multiple high-speed interfaces: Two 10/100/1000 Mbps Ethernet ports plus USB 2.0 and serial DUART provide versatile connectivity options for embedded communications designs.
• Security-ready: Built-in cryptography and a random number generator enable hardware-assisted security functions without adding external crypto engines.
• Industrial-grade operation: Qualified for industrial use with an operating range from −40 °C to 105 °C to meet the needs of harsh environments.
• Power and performance controls: Dynamic power management and performance monitoring facilities help tune system behavior for efficiency and throughput.
• Proven family and ecosystem: Member of the PowerQUICC III family with documented hardware specifications and integration guidance to support system development.

Why Choose MPC8555ECVTAJD?

The MPC8555ECVTAJD positions itself as a compact, integrated communications processor combining a PowerPC e500 core with the system logic and peripheral interfaces required for networking, telecommunications, and wireless infrastructure equipment. Its combination of 533 MHz processing, dual Gigabit Ethernet capability, on-chip security functions, and industrial temperature qualification makes it suitable for space-constrained embedded designs that need reliable communications and control functionality.

Engineers selecting this device benefit from the PowerQUICC III family feature set, on-chip co-processors for communications and security, and development-oriented debug and monitoring facilities—providing a scalable platform for long-lived infrastructure and industrial applications.

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