SPC5643LF2MLQ1

The SPC5643LF2MLQ1 is a system-on-chip 32-bit Microcontroller based on high-performance e200z4d dual core CPU. This device is built on power architecture technology and contain enhancements that improve the architecture’s fit in embedded applications, include additional instruction support for digital signal processing and integrate technologies such as an enhanced time processor unit, enhanced queued ADC, CAN and an enhanced modular input-output system. The advanced host processor core of the MPC5643L automotive controller family complies with the power architecture embedded category. It operates at speeds as high as 120MHz and offers high-performance processing optimized for low power consumption. It capitalizes on the available development infrastructure of current power architecture devices and is supported with software drivers, operating systems and configuration code to assist with users’ implementations.

• High performance e200z335 core processor
• 32-bit Power architecture technology CPU
• Dual issue five-stage pipeline core
• variable length encoding (VLE)
• Memory management unit (MMU)
• 4KB Instruction cache with error detection code
• Signal processing engine (SPE)
• Built-in RWW capabilities for EEPROM emulation
• SIL3/ASILD Innovative safety concept - lockStep mode and fail-safe protection
• Sphere of replication (SoR) for key components (such as CPU core, eDMA, crossbar switch)
• 16-Region memory protection unit (MPU)
• Clock monitoring units (CMU), Power management unit (PMU), Cyclic redundancy check (CRC) unit
• Decoupled Parallel mode for high-performance use of replicated cores
• Nexus Class 3+ interface
• Replicated 16-priority controller
• Replicated 16-channel eDMA controller
• GPIOs individually programmable as input, output or special function
• Three 6-channel general-purpose eTimer units
• 2 FlexPWM units
• 2 LINFlexD channels
• 3 DSPI channels with automatic chip select generation
• 2 FlexCAN interfaces (2.0B active) with 32 message objects
• FlexRay module (V2.1 Rev. A) with 2 channels
• Sine wave generator (D/A with low pass filter)
• On-chip CAN/UART bootstrap loader

Applikasjoner

Automotive, Embedded Design & Development