参数资料
型号: MM908E626AVEK
厂商: Freescale Semiconductor
文件页数: 1/43页
文件大小: 0K
描述: IC STEPPER MOTOR DRIVER 54-SOIC
标准包装: 26
应用: 自动镜像控制
核心处理器: HC08
程序存储器类型: 闪存(16 kB)
控制器系列: 908E
RAM 容量: 512 x 8
接口: SCI,SPI
输入/输出数: 13
电源电压: 8 V ~ 18 V
工作温度: -40°C ~ 115°C
安装类型: 表面贴装
封装/外壳: 54-BSSOP(0.295",7.50mm 宽)裸露焊盘
包装: 管件
供应商设备封装: 54-SOICW-EP
产品目录页面: 808 (CN2011-ZH PDF)
Document number: MM908E626
Rev. 11.0, 2/2013
Freescale Semiconductor
Technical Data
* This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Freescale Semiconductor, Inc., 2005-2012. All rights reserved.
Integrated Stepper Motor Driver
with Embedded MCU and LIN
Serial Communication
The 908E626 is an integrated single package solution that includes
a high performance HC08 microcontroller with a SMARTMOS analog
control IC. The HC08 includes flash memory, a timer, enhanced serial
communications interface (ESCI), an analog-to-digital converter
(ADC), internal serial peripheral interface (SPI), and an internal clock
generator (ICG) module. The analog control die provides fully
protected H-Bridge outputs, voltage regulator, autonomous watchdog,
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 stepper applications like
climate control and light-leveling.
Features
High performance M68HC08EY16 core
16 KB of on-chip flash memory
512 B of RAM
Internal clock generation module
Two 16-bit, two-channel timers
10-bit analog-to-digital converter
Four low RDS(ON) half-bridge outputs
13 microcontroller I/Os
Figure 1. 908E626 Simplified Application Diagram
908E626
STEPPER MOTOR DRIVER
WITH EMBEDDED MCU AND LIN
EK SUFFIX (PB-FREE)
98ARL10519D
54-PIN SOICW-EP
ORDERING INFORMATION
Device
(Add an R2 suffix for Tape
and reel orders)
Temperature
Range (TA)
Package
MM908E626AVPEK
-40 to 115 °C
54 SOICW EP
LIN
VREFH
VDDA
EVDD
VDD
VREFL
VSSA
RST A
RST
IRQ A
IRQ
EVSS
VSS
SS
PTB1/AD1
RXD
PTE1/RXD
PTD1/TACH1
FGEN
BEMF
PTD0/TACH0/BEMF
HB1
HB2
HB3
HB4
HVDD
PORTA I/Os
PORTB I/Os
GND[1:2]
EP
VSP1:3]
Microcontroller Ports
Switchable Internal VDD Output
PORTC I/Os
Bipolar
N
S
Step
Motor
908E626
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MM908E625ACEK IC HALF-BRIDGE QUAD 54-SOIC
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相关代理商/技术参数
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