MPC8555EVTAJD

The MPC8555EVTAJD is a single-core PowerPC e500 microprocessor IC in a 783-FCPBGA (29×29) package running at 533 MHz. It integrates processing and system logic intended for embedded communications applications, including networking, telecommunications, and wireless infrastructure.

Built as a member of the PowerQUICC III family from NXP Semiconductors, the device combines a Book E-compatible e500 core with on-chip interfaces and controllers to reduce system complexity and accelerate time to market.

Key Features

• Core 
  PowerPC e500 32-bit single core operating at 533 MHz with Book E compatibility, dual-issue superscalar pipeline and embedded-focused MMU.
• On-chip Caches & Performance 
  32 KB L1 instruction cache and 32 KB L1 data cache with parity protection and cache locking options; single-precision floating-point support and performance monitoring facilities.
• Memory 
  Integrated controllers for DDR and SDRAM to support common embedded memory configurations.
• Interfaces 
  Two 10/100/1000 Mbps Ethernet ports, one USB 2.0 port, and additional DUART serial interface provide multiple system connectivity options.
• Co-processors 
  Communications Processor Module (CPM) and Security (SEC) co-processors to offload communications and security tasks.
• Security 
  On-chip cryptography support and a random number generator for hardware-assisted security functions.
• System & Debug 
  Enhanced hardware and software debug support, dynamic power management, and a performance monitor facility.
• Package & Mounting 
  783-ball FCPBGA (29×29) surface-mount package suitable for compact embedded designs.
• Operating Range 
  Rated for operation from 0 °C to 105 °C.
• Qualification & Compliance 
  Consumer qualification and RoHS compliant.

Typical Applications

• Networking Equipment 
  Use as a communications processor in routers, switches, or access points where integrated Ethernet and CPM support are required.
• Telecommunications Systems 
  Suitable for telecom infrastructure modules that benefit from a single-chip processor plus system logic for protocol handling and IO.
• Wireless Infrastructure 
  Applicable to wireless base station and backhaul equipment requiring embedded packet processing and hardware security features.
• Embedded Communications Appliances 
  Ideal for compact embedded appliances that need DDR/SDRAM memory support, multiple high-speed Ethernet interfaces, and hardware acceleration for communications and security.

Unique Advantages

• Highly integrated communications platform: Combines an e500 core with CPM, SEC co-processors and multiple I/O controllers to simplify board-level design and reduce BOM count.
• Deterministic embedded performance: Single-core PowerPC e500 architecture with locked L1 cache options and on-chip MMU for predictable embedded application behavior.
• Robust connectivity: Dual 10/100/1000 Mbps Ethernet ports and USB 2.0 plus DUART provide flexible high-speed and legacy serial connectivity.
• Hardware security primitives: Built-in cryptography and a random number generator provide foundation elements for secure communications and device authentication.
• Compact surface-mount package: 783-FCPBGA (29×29) form factor enables dense PCB layouts for space-constrained embedded designs.
• Operational temperature margin: Rated from 0 °C to 105 °C to support designs exposed to elevated ambient conditions.

Why Choose MPC8555EVTAJD?

The MPC8555EVTAJD delivers a focused combination of processing, communications interfaces, and hardware security in a single PowerQUICC III device from NXP Semiconductors. Its PowerPC e500 core, integrated memory controllers, dual Gigabit Ethernet, and communications/security co-processors position it for embedded networking and telecom designs that require consolidated functionality and predictable performance.

This device is suited to engineers building compact, RoHS-compliant embedded communications products where integrated interfaces, on-chip acceleration for communications and security, and a consumer-grade qualification profile are important for reducing system complexity and accelerating development.

Request a quote or submit an inquiry to get pricing and availability for MPC8555EVTAJD and to discuss how it can fit into your next embedded communications design.