Datasheet > SPC5643LF0MLQ8

SPC5643LF0MLQ8

更新时间： 2024-10-28 06:13:19

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		微控制器 PC
页数	文件大小	规格书
98页	1601K
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MPC5643L Microcontroller Data Sheet

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SPC5643LF0MLQ8 数据手册

Freescale Semiconductor

Data Sheet: Advance Information

Document Number: MPC5643L

Rev. 3, 10/2009

MPC5643L

MPC5643L Microcontroller

Data Sheet

LQFP 144

20 x 20 x 1.4 mm

257 MAPBGA

14 x 14 x 1.4 mm

• GPIOs individually programmable as input, output or

special function

• Three 6-channel general-purpose eTimer units

• Two FlexPWM units

– Four 16-bit channels per module

• Communications interfaces

• High-performance e200z4d dual core

– 32-bit Power Architecture™ Book E CPU

– Core frequency as high as 120 MHz

– Dual issue five-stage pipeline core

– Variable Length Encoding (VLE)

– Memory Management Unit (MMU)

– 4 KB instruction cache with error detection code

– Signal processing engine (SPE)

– Two LINFlex channels

– Three DSPI channels with automatic chip select

generation

– Two FlexCAN interfaces (2.0B Active) with 32 message

objects

• Memory available

– 1 MB Flash memory with ECC

– Built-in RWW capabilities for EEPROM emulation

– As much as 128 KB on-chip RAM with ECC

• SIL3/ASILD innovative safety concept: LockStep mode

and Fail-safe protection

– FlexRay module (V2.1) with dual channel, up to 64

message objects and speed as fast as 10 Mbit/s

• Two 12-bit analog-to-digital converters (ADCs)

– 16 input channels

– Programmable cross triggering unit (CTU) to

synchronize ADCs conversion with timer and PWM

• Sine wave generator (D/A with low pass filter)

• On-chip CAN/UART/FlexRay Bootstrap loader

• Single 3.0 V to 3.6 V voltage supply

• Ambient temperature range –40 °C to 125 °C

• Junction temperature range –40 °C to 150 °C

– Sphere of replication (SoR) for key components (such as

CPU core, DMA, crossbar switch)

– Fault collection and control unit (FCCU)

– Redundancy control and checker unit (RCCU) on

outputs of the SoR connected to FCCU

– Boot-time Built-In Self-Test for Memory (MBIST) and

Logic (LBIST) triggered by hardware

– Boot-time Built-In Self-Test for ADC and flash memory

triggered by software

– Replicated safety enhanced watchdog

– Replicated junction temperature sensor

– Non-maskable interrupt (NMI)

– 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

• Interrupts

– Replicated 16-priority controller

– Replicated 16-channel eDMA controller

This document contains information on a product under development. Freescale reserves the

right to change or discontinue this product without notice.

Preliminary—Subject to Change Without Notice

12 3 4 5 6 7...98

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与SPC5643LF0MLQ8相关器件

型号	品牌	获取价格	描述	数据表
SPC5643LF0MLQ8R	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0MMM1	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0MMM1R	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0MMM8	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0MMM8R	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0VLQ1	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0VLQ1R	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0VLQ8	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0VLQ8R	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet
SPC5643LF0VMM1	FREESCALE	获取价格	MPC5643L Microcontroller Data Sheet

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