MPC5553MVZ132

The Freescale MPC5553 embedded controller provides an ideal solution for mid-range engine management applications and industrial uses cases requiring complex, real-time control. Includes on-chip fast Ethernet controller (FEC) Delivers system performance of up to five times that of its MPC500 predecessors Supports multiple protocols and customer requirements through intelligent subsystems Integrates more functionality on-chip for greater cost effectiveness Offers a migration path from the market-leading MPC500 family MCUs, facilitating reuse of legacy software architectures Simplifies and speeds designs through comprehensive development tools

Freescale's e200z6 Core

• High-performance 132 MHz 32-bit Power Architecture core
• Memory management unit (MMU) with 32-entry fully associative translation lookaside buffer (TLB)
• SPE (signal processing extension): DSP, SIMD and floating point capabilities

Memory

• 1.5 MB of embedded flash memory with error correction coding (ECC) and read while write capability (RWW)
• 64 KB on-chip static RAM with ECC
• 8 KB of cache (with line-locking) that can be configured as additional RAM

System

• An enhanced time processor unit (eTPUs) with 32 I/O channels and 14.5 KB of dedicated SRAM
• 32-channel eDMA (enhanced direct memory access) controller
• Interrupt controller (INTC) capable of handling 210 selectable-priority interrupt sources
• Frequency modulated phase-locked loop (FMPLL) to assist in electromagnetic interference (EMI) management
• MPC500 compatible external bus interface
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