NuMicro NUC200/220
规格书
NuMicro™ NUC200
系列
NUC200/NUC220
规格书
ENCE MANUAL
NUMICRO™ NUC200/NUC220/NUC230/NUC240 TECHNICAL REFER
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of NuMicro
TM
microcontroller based
system design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.
www.nuvoton.com
June 24, 2014
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规格书
Table of Contents
LIST OF FIGURES .................................................................................................................................. 5
LIST OF TABLES .................................................................................................................................... 6
1
2
概述
............................................................................................................................................. 7
特征
............................................................................................................................................. 8
2.1
2.2
3
NuMicro NUC200
特征
– Advanced Line ..................................................................... 8
NuMicro NUC220特征– USB Line ............................................................................. 12
编号信息列表及管脚名称定义
................................................................................................... 16
3.1
NuMicro NUC200/220xxxAN产品选型指南 ................................................................ 16
3.1.1
3.1.2
NuMicro NUC200 Advanced Line选型指南.................................................................. 16
NuMicro NUC220 USB Line选型指南 .......................................................................... 16
3.2
管脚配½
........................................................................................................................ 18
3.2.1
3.2.2
NuMicro NUC200
管脚图
............................................................................................. 18
NuMicro NUC220
管脚图
............................................................................................. 21
3.3
ENCE MANUAL
NUMICRO™ NUC200/NUC220/NUC230/NUC240 TECHNICAL REFER
管脚描述
........................................................................................................................ 24
3.3.1
3.3.2
NuMicro NUC200
管脚描述
......................................................................................... 24
NuMicro NUC220
管脚描述
......................................................................................... 31
4
框图
........................................................................................................................................... 38
4.1
4.2
NuMicro NUC200
框图
............................................................................................... 38
NuMicro NUC220
框图
............................................................................................... 39
ARM Cortex™-M0
内核
............................................................................................... 40
系统管理器
.................................................................................................................... 42
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
概述
................................................................................................................................ 42
系统复½
......................................................................................................................... 42
系统电源分配
.................................................................................................................. 43
系统内存映射
.................................................................................................................. 45
系统定时器
(SysTick)...................................................................................................... 47
嵌套向量中断控制器
(NVIC) ........................................................................................... 48
系统控制寄存器(SCS)
..................................................................................................... 51
®
5
功½描述
.................................................................................................................................... 40
5.1
5.2
5.3
时钟控制器
.................................................................................................................... 52
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
概述
................................................................................................................................ 52
时钟发生器
..................................................................................................................... 54
系统时钟
& SysTick
时钟
................................................................................................ 55
外围设备时钟
.................................................................................................................. 56
掉电模式时钟
.................................................................................................................. 56
分频器输出
..................................................................................................................... 57
5.4
USB
设备控制器
(USB) ................................................................................................. 58
5.4.1
概述
................................................................................................................................ 58
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5.4.2
特征
................................................................................................................................ 58
5.5
通用
I/O (GPIO)............................................................................................................. 59
5.5.1
5.5.2
概述
................................................................................................................................ 59
特征
................................................................................................................................ 59
2
5.6
I C
串行接口控制器
(Master/Slave) (I C) ...................................................................... 60
5.6.1
5.6.2
概述
................................................................................................................................ 60
特征
................................................................................................................................ 61
2
5.7
PWM
发生器和捕捉定时器
(PWM) ............................................................................... 62
5.7.1
5.7.2
概述
................................................................................................................................ 62
特征
................................................................................................................................ 63
5.8
实时时钟
(RTC) ............................................................................................................. 64
5.8.1
5.8.2
概述
................................................................................................................................ 64
特征
................................................................................................................................ 64
5.9
串行外围设备接口(SPI)
................................................................................................. 65
5.9.1
5.9.2
概述
................................................................................................................................ 65
特征
................................................................................................................................ 65
ENCE MANUAL
NUMICRO™ NUC200/NUC220/NUC230/NUC240 TECHNICAL REFER
5.10
定时器控制器
(TMR) ..................................................................................................... 66
5.10.1
5.10.2
概述
.............................................................................................................................. 66
特征
.............................................................................................................................. 66
5.11
看门狗定时器(WDT)
...................................................................................................... 67
5.11.1
5.11.2
概述
.............................................................................................................................. 67
特征
.............................................................................................................................. 67
5.12
窗口看门狗定时控制器
.................................................................................................. 68
5.12.1
5.12.2
概述
.............................................................................................................................. 68
特征
.............................................................................................................................. 68
5.13
UART接口控制器(UART) .............................................................................................. 69
5.13.1
5.13.2
概述
.............................................................................................................................. 69
特征
.............................................................................................................................. 70
5.14
PS/2
设备控制器
(PS2D) .............................................................................................. 72
5.14.1
5.14.2
概述
.............................................................................................................................. 72
特征
.............................................................................................................................. 72
2
5.15
I S
控制器
(I S) ............................................................................................................. 73
5.15.1
5.15.2
概述
.............................................................................................................................. 73
特征
.............................................................................................................................. 73
2
5.16
模拟数字½换(ADC)
...................................................................................................... 74
5.16.1
5.16.2
概述
.............................................................................................................................. 74
特征
.............................................................................................................................. 74
5.17
模拟比较器(ACMP)
....................................................................................................... 75
5.17.1
概述
.............................................................................................................................. 75
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5.17.2
特征
.............................................................................................................................. 75
5.18
PDMA控制器(PDMA) .................................................................................................... 75
5.18.1
5.18.2
概述
.............................................................................................................................. 75
特征
.............................................................................................................................. 75
5.19
智½卡主机接口
(SC) .................................................................................................... 77
5.19.1
5.19.2
概述
.............................................................................................................................. 77
特征
.............................................................................................................................. 77
6
FLASH
内存控制器
(FMC) ........................................................................................................ 78
6.1
6.2
概述
............................................................................................................................... 78
特征
............................................................................................................................... 78
7
电气特性
.................................................................................................................................... 79
7.1
7.2
7.3
绝对最大额定值
............................................................................................................. 79
DC电气特性 .................................................................................................................. 80
AC电气特性 ................................................................................................................... 84
7.3.1
外部
4~24 MHz
高速振荡器
............................................................................................ 85
外部
4~24 MHz
高速晶振................................................................................................
85
外部
32.768 kHz
½速晶振
.............................................................................................. 86
内部
22.1184 MHz
高速振荡器
....................................................................................... 86
内部
10 kHz
½速振荡器
................................................................................................. 86
7.3.2
7.3.3
7.3.4
7.3.5
ENCE MANUAL
NUMICRO™ NUC200/NUC220/NUC230/NUC240 TECHNICAL REFER
7.4
模拟量特性
.................................................................................................................... 87
7.4.1
7.4.2
7.4.3
7.4.4
7.4.5
7.4.6
7.4.7
7.4.8
12-bit SARADC规格 ....................................................................................................... 87
LDO规格和电源管理 ....................................................................................................... 87
½压复½说明
.................................................................................................................. 88
欠压检测说明
.................................................................................................................. 88
上电复½说明
.................................................................................................................. 88
温度传感器说明
.............................................................................................................. 89
比较器说明
..................................................................................................................... 89
USB PHY说明................................................................................................................. 90
7.5
8
8.1
8.2
8.3
9
Flash DC
电气特性........................................................................................................
92
100-pin LQFP (14x14x1.4 mm footprint 2.0 mm) ......................................................... 93
64-pin LQFP (7x7x1.4 mm footprint 2.0 mm) ............................................................... 94
48-pin LQFP (7x7x1.4 mm footprint 2.0 mm) ............................................................... 95
封装定义
.................................................................................................................................... 93
版本历史
.................................................................................................................................... 96
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规格书
List of Figures
图3-1
NuMicro NUC200系列选型码 ............................................................................................ 17
图
3-2 NuMicro NUC200VxxAN LQFP 100-pin管脚图 ................................................................ 18
图
3-3 NuMicro NUC200SxxAN LQFP 64-pin
管脚图
................................................................. 19
图
3-4 NuMicro NUC200LxxAN LQFP 48-pin
管脚图
................................................................. 20
图
3-5 NuMicro NUC220VxxAN LQFP 100-pin
管脚图
............................................................... 21
图
3-6 NuMicro NUC220SxxAN LQFP 64-pin
管脚图
................................................................. 22
图
3-7 NuMicro NUC220LxxAN LQFP 48-pin
管脚图
................................................................. 23
图4-1
NuMicro NUC200框图 ....................................................................................................... 38
图
4-2 NuMicro NUC220
框图
..................................................................................................... 39
图5-1功½框图
................................................................................................................................ 40
图5-2
NuMicro NUC200电源分配图 ............................................................................................ 43
图
5-3 NuMicro NUC220电源分配图 ........................................................................................... 44
图
5-4
时钟发生器全局框图
............................................................................................................ 54
图
5-5
时钟发生器框图
................................................................................................................... 54
图
5-6
系统时钟框图
....................................................................................................................... 55
图
5-7 SysTick
时钟控制框图
......................................................................................................... 55
图
5-8
分频器的时钟源
................................................................................................................... 57
图
5-9
分频器的框图
....................................................................................................................... 57
图
5-18 I C
总线时序
...................................................................................................................... 60
图
7-1典型晶振应用电路 ................................................................................................................. 86
2
ENCE MANUAL
NUMICRO™ NUC200/NUC220/NUC230/NUC240 TECHNICAL REFER
June 24, 2014
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