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MC908QT2ACFQ

器件型号:MC908QT2ACFQ
器件类别:嵌入式处理器和控制器    微控制器和处理器   
厂商名称:NXP(恩智浦)
厂商官网:https://www.nxp.com
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器件描述

8-BIT, FLASH, 8MHz, MICROCONTROLLER, DSO8, 4 X 4 MM, 1 MM HEIGHT, 0.80 MM PITCH, DFN-8

参数
参数名称属性值
是否无铅含铅
是否Rohs认证不符合
厂商名称NXP(恩智浦)
零件包装代码DFN
包装说明4 X 4 MM, 1 MM HEIGHT, 0.80 MM PITCH, DFN-8
针数8
Reach Compliance Codecompliant
ECCN代码3A991.A.2
具有ADCYES
其他特性ALSO OPERATES AT 3V SUPPLY AT 4 MHZ
地址总线宽度
位大小8
CPU系列68HC08
最大时钟频率32 MHz
DAC 通道NO
DMA 通道NO
外部数据总线宽度
JESD-30 代码S-XDSO-N8
JESD-609代码e0
长度4 mm
I/O 线路数量6
端子数量8
最高工作温度85 °C
最低工作温度-40 °C
PWM 通道YES
封装主体材料UNSPECIFIED
封装代码HVSON
封装等效代码SOLCC8,.15,32
封装形状SQUARE
封装形式SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度)NOT SPECIFIED
电源3/5 V
认证状态Not Qualified
RAM(字节)128
ROM(单词)1536
ROM可编程性FLASH
座面最大高度1 mm
速度8 MHz
最大压摆率7 mA
最大供电电压5.5 V
最小供电电压4.5 V
标称供电电压5 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Tin/Lead (Sn/Pb)
端子形式NO LEAD
端子节距0.8 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度4 mm
uPs/uCs/外围集成电路类型MICROCONTROLLER

文档预览

MC68HC908QY4A
MC68HC908QT4A
MC68HC908QY2A
MC68HC908QT2A
MC68HC908QY1A
MC68HC908QT1A
Data Sheet
M68HC08
Microcontrollers
MC68HC908QY4A
Rev. 2
04/2007
freescale.com
MC68HC908QY4A
MC68HC908QY2A
MC68HC908QY1A
Data Sheet
MC68HC908QT4A
MC68HC908QT2A
MC68HC908QT1A
To provide the most up-to-date information, the revision of our documents on the World Wide Web will be
the most current. Your printed copy may be an earlier revision. To verify you have the latest information
available, refer to:
http://freescale.com/
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc.
This product incorporates SuperFlash® technology licensed from SST.
© Freescale Semiconductor, Inc., 2007. All rights reserved.
MC68HC908QYA/QTA Family Data Sheet, Rev. 2
Freescale Semiconductor
3
Revision History
The following revision history table summarizes changes contained in this document. For your
convenience, the page number designators have been linked to the appropriate location.
Revision History
Date
December,
2005
Revision
Level
N/A
Initial release
Added 1.7 Unused Pin Termination.
Figure 4-1. Auto Wakeup Interrupt Request Generation Logic — Corrected
clock source.
4.3 Functional Description — Clarified operation.
4.5.1 Wait Mode — Corrected operation details.
4.6.4 Configuration Register 2 — Corrected clock source.
August,
2006
1
4.6.5 Configuration Register 1 — Added SSREC bit description.
5.2 Functional Description — Corrected clock source.
12.1 Introduction — Replaced note.
13.7.2 Stop Mode — Corrected clock source.
16.12 Supply Current Characteristics — Updated maximum values for SI
DD
at both 5 V and 3 V.
A.2.3 Improved Auto Wakeup Module (AWU) — Corrected clock source.
Chapter 3 Analog-to-Digital Converter (ADC10) Module
— Renamed ADCSC
register to ADSCR to be consistent with development tools.
Figure 15-18. Monitor Mode Entry Timing
— Changed CGMXCLK to
BUSCLKX4
16.12 Supply Current Characteristics
— Added note 6 below table
April,
2007
2
Chapter 17 Ordering Information and Mechanical Specifications
— Updated
chapter to include:
Table 17-1. Consumer and Industrial Device Numbering System
Table 17-2. Automotive Device Numbering System
17.3 Orderable Part Numbering System
17.3.1 Consumer and Industrial Orderable Part Numbering System
17.3.2 Automotive Orderable Part Number System
Description
Page
Number(s)
N/A
20
51
52
53
55
55
58
103
121
165
194
37
154
165
171
171
172
172
172
MC68HC908QYA/QTA Family Data Sheet, Rev. 2
4
Freescale Semiconductor
List of Chapters
Chapter 1 General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Chapter 2 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Chapter 3 Analog-to-Digital Converter (ADC10) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Chapter 4 Auto Wakeup Module (AWU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Chapter 5 Configuration Register (CONFIG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Chapter 6 Computer Operating Properly (COP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Chapter 7 Central Processor Unit (CPU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Chapter 8 External Interrupt (IRQ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Chapter 9 Keyboard Interrupt Module (KBI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Chapter 10 Low-Voltage Inhibit (LVI). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Chapter 11 Oscillator (OSC) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Chapter 12 Input/Output Ports (PORTS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Chapter 13 System Integration Module (SIM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Chapter 14 Timer Interface Module (TIM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Chapter 15 Development Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Chapter 16 Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Chapter 17 Ordering Information and Mechanical Specifications . . . . . . . . . . . . . . . . . . 171
Appendix A 908QTA/QYxA Conversion Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
MC68HC908QYA/QTA Family Data Sheet, Rev. 2
Freescale Semiconductor
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