●Overview
●The MPC5554 MCU enables complex, real-time control for engine management systems. It offers system performance of up to five times that of its MPC500 predecessors along with the reliability and familiarity of proven Power Architecture® technology.
● Reduces costs by integrating more functionality on-chip
● Development support speeds time-to-market
● Supports multiple protocols and customer requirements through intelligent subsystems
● Offers a migration path from the MPC500 MCUs, facilitating reuse of legacy software architectures
●MoreLess
●## Features
●### Our e200z6 Core
● High-performance 132 MHz 32-bit core built on Power Architecture technology
● Memory management unit (MMU) with 32-entry fully associative translation lookaside buffer (TLB)
● SPE (signal processing extension): DSP, SIMD and floating point capabilities
●### Memory
● 2 MB of embedded flash memory with error correction coding (ECC) and read while write (RWW) capability
● 64 KB on-chip static RAM with ECC
● 32 KB of cache (with line-locking) that can be configured as additional RAM
●### System
● Two enhanced time processor units (eTPUs) with 64 I/O channels and 19 KB of designated SRAM
● 64-channel enhanced direct memory access (eDMA) controller
● Interrupt controller (INTC) capable of handling 286 selectable-priority interrupt sources
● Frequency modulated phase-locked loop (FMPLL) to assist in electromagnetic interference (EMI) management
● MPC500 compatible external bus interface
● Nexus IEEE®-ISTO 5001 class 3+ multicore debug capabilities
● 5/3.3V IO, 5V ADC, 3.3V/1.8V bus, 1.5V core
● 416-pin plastic ball grid array (PBGA) package
● Temperature range: -40ºC to 125ºC
● Optional temperature range: -55ºC to 125ºC
●### I/O
● 40-channel dual enhanced queued analog-to-digital converter—up to 12-bit resolution and up to 1.25 ms conversions, six queues with triggering and DMA support
● Four deserial serial peripheral
● Interface (DSPI) modules—16 bits wide, up to six chip selects each
● Three controller area network (CAN) modules with 64 buffers each
● Two enhanced serial communication interface modules
●### Development Tools
● A comprehensive suite of hardware and software development tools is available to help simplify and speed system design
● Development support is available from leading tools vendors providing compilers, debuggers and simulation development environments
●### Included in NXP ®.s product longevity program
● Product longevity program with assured supply for a minimum of 15 years after launch
● Product longevity program with assured supply for a minimum of 15 years after launch
