參數(shù)資料
型號(hào): MM908E625ACDWB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO54
封裝: 17.90 X 7.50 MM, 0.65 MM PITCH, PLASTIC, SOIC-54
文件頁(yè)數(shù): 1/49頁(yè)
文件大小: 907K
代理商: MM908E625ACDWB
Document Number: MM908E625
Rev 7.0, 9/2010
Freescale Semiconductor
Advance Information
* This document contains information on a new product.
Specifications and information herein are subject to change without notice.
Freescale Semiconductor, Inc., 2010. All rights reserved.
Integrated Quad Half H-Bridge
with Power Supply, Embedded
MCU, and LIN Serial
Communication
The 908E625 is an integrated single-package solution including a
high-performance HC08 microcontroller with a SMARTMOSTM analog
control IC. The HC08 includes Flash Memory, a timer, Enhanced
Serial Communications Interface (ESCI), an Analog-to-Digital
Converter (ADC), Serial Peripheral Interface (SPI) (only internal), and
an Internal Clock Generator (ICG) module. The analog control die
provides fully protected H-Bridge/high-side outputs, voltage regulator,
autonomous watchdog with cyclic wake-up, and Local Interconnect
Network (LIN) physical layer.
The single-package solution, together with LIN, provides optimal
application performance adjustments and space-saving PCB design.
It is well suited for the control of automotive mirror, door lock, and
light-levelling applications.
Features
High-Performance M68HC908EY16 Core
16K Bytes of On-Chip Flash Memory & 512 Bytes of RAM
Internal Clock Generation Module
Two 16-bit, 2-Channel Timers
10-Bit Analog-to-Digital Converter
LIN Physical Layer
Autonomous Watchdog with Cyclic Wake-up
Three Two-Pin Hall-Effect Sensor Input Ports
One Analog Input with Switchable Current Source
Four Low RDS(ON) Half-Bridge Outputs
One Low RDS(ON) High-Side Output
13 Micro Controller I/Os
Pb-free packaging designated by suffix code EK
Figure 1. 908E625 Simplified Application Diagram
H-BRIDGE POWER SUPPLY WITH
EMBEDDED MCU AND LIN
908E625
ORDERING INFORMATION
Device
Temperature
Range (TA)
Package
MM908E625ACDWB
-40°C to 85°C
54 SOICW
EP
MM908E625ACEK
DWB SUFFIX
EK SUFFIX (Pb-FREE)
98ARL105910
54-PIN SOICWB-EP
VSS
EVSS
VSSA
VREFL
VDD
EVDD
VDDA
VREFH
LIN
M
FGEN
PTD1/TACH1
PTE1/RXD
RXD
PTD0/TACH0/BEMF
PTB1/AD1
BEMF
SS
IRQ_A
RST_A
IRQ
RST
Port C I/Os
Port B I/Os
Port A I/Os
PA1
H3
H2
H1
HVDD
HS
HB4
HB3
HB2
HB1
EP
908E625
4 Half-Bridges
Controlling
3 Loads
High-Side
Output
Switchable Internal
VDD Output
Analog Input with
Current Source
Microcontroller
Ports
Three
2-Terminal Hall-Effect
Sensor Inputs
3
2
VSUP
GND
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MM908E625ACDWB/R2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication
MM908E625ACEK 功能描述:8位微控制器 -MCU Quad Half H-Bridge with P/S, HC08, LIN RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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