參數(shù)資料
型號(hào): MM908E626AVEK
廠商: Freescale Semiconductor
文件頁數(shù): 1/43頁
文件大?。?/td> 0K
描述: IC STEPPER MOTOR DRIVER 54-SOIC
標(biāo)準(zhǔn)包裝: 26
應(yīng)用: 自動(dòng)鏡像控制
核心處理器: HC08
程序存儲(chǔ)器類型: 閃存(16 kB)
控制器系列: 908E
RAM 容量: 512 x 8
接口: SCI,SPI
輸入/輸出數(shù): 13
電源電壓: 8 V ~ 18 V
工作溫度: -40°C ~ 115°C
安裝類型: 表面貼裝
封裝/外殼: 54-BSSOP(0.295",7.50mm 寬)裸露焊盤
包裝: 管件
供應(yīng)商設(shè)備封裝: 54-SOICW-EP
產(chǎn)品目錄頁面: 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
相關(guān)PDF資料
PDF描述
MM908E625ACEK IC HALF-BRIDGE QUAD 54-SOIC
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