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参数资料
型号： SPC5644AF0MLU2
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 微控制器/微处理器
英文描述： MICROCONTROLLER, PQFP176
封装： 24 X 24 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, LQFP-176
文件页数： 1/142页
文件大小： 886K
代理商： SPC5644AF0MLU2
Freescale Semiconductor
Data Sheet: Advance Information
Document Number: MPC5644A
Rev. 4, 09/2010
Freescale Semiconductor, Inc., 2009, 2010. All rights reserved.
Preliminary—Subject to Change Without Notice
This document contains information on a product under development. Freescale reserves the
right to change or discontinue this product without notice.
MPC5644A
324 TEPBGA
23 mm x 23 mm
176 LQFP
24 mm x 24 mm
208 MAPBGA
17 mm x 17 mm
150 MHz e200z4 Power Architecture core
– Variable length instruction encoding (VLE)
– Superscalar architecture with 2 execution units
– Up to 2 integer or floating point instructions per cycle
– Up to 4 multiply and accumulate operations per cycle
Memory organization
– 4 MB on-chip flash memory with ECC and Read While
Write (RWW)
– 192 KB on-chip RAM with standby functionality
(32 KB) and ECC
– 8 KB instruction cache (with line locking), configurable
as 2- or 4-way
– 14 + 3 KB eTPU code and data RAM
–5
4 crossbar switch (XBAR)
– 24-entry MMU
– External Bus Interface (EBI) with slave and master port
Fail Safe Protection
– 16-entry Memory Protection Unit (MPU)
– CRC unit with 3 sub-modules
– Junction temperature sensor
Interrupts
– Configurable interrupt controller (with NMI)
– 64-channel DMA
Serial channels
–3
eSCI
–3
DSPI (2 of which support downstream Micro
Second Channel [MSC])
–3
FlexCAN with 64 messages each
–1
FlexRay module (V2.1) up to 10 Mbit/s with dual or
single channel and 128 message objects and ECC
1
eMIOS
– 24 unified channels
1
eTPU2 (second generation eTPU)
– 32 standard channels
–1
reaction module (6 channels with three outputs per
channel)
2 enhanced queued analog-to-digital converters (eQADCs)
– Forty 12-bit input channels (multiplexed on 2 ADCs);
expandable to 56 channels with external multiplexers
– 6 command queues
– Trigger and DMA support
– 688 ns minimum conversion time
On-chip CAN/SCI/FlexRay Bootstrap loader with Boot
Assist Module (BAM)
Nexus
– Class 3+ for the e200z4 core
– Class 1 for the eTPU
JTAG (5-pin)
Development Trigger Semaphore (DTS)
– Register of semaphores (32-bits) and an identification
register
– Used as part of a triggered data acquisition protocol
– EVTO pin is used to communicate to the external tool
Clock generation
– On-chip 4–40 MHz main oscillator
– On-chip FMPLL (frequency-modulated phase-locked
loop)
Up to 120 general purpose I/O lines
– Individually programmable as input, output or special
function
– Programmable threshold (hysteresis)
Power reduction mode: slow, stop and stand-by modes
Flexible supply scheme
– 5 V single supply with external ballast
– Multiple external supply: 5 V, 3.3 V and 1.2 V
Packages
– 176 LQFP
– 208 MAPBGA
– 324 TEPBGA
– 496-pin CSP (calibration tool only)
MPC5644A Microcontroller
Data Sheet
相关PDF资料
PDF描述
SPC5644AF0MVZ2 MICROCONTROLLER, PBGA324
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SPC5643AF0MMG2 MICROCONTROLLER, PBGA208
SPC5643AF0MVZ3 MICROCONTROLLER, PBGA324
SPEAR-09-P022 1 CHANNEL(S), 1000M bps, I2C BUS CONTROLLER, PBGA420
相关代理商/技术参数
参数描述
SPC5644AF0MLU3 功能描述:32位微控制器 - MCU 32BIT3MB Flsh192KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5644AF0MMG1 功能描述:32位微控制器 - MCU 32BIT3MB Flsh192KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5644AF0MMG1R 功能描述:32位微控制器 - MCU 32BIT3MB Flsh192KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5644AF0MMG2 功能描述:32位微控制器 - MCU 32BIT3MB Flsh192KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5644AF0MMG2R 制造商:Freescale Semiconductor 功能描述:
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