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MINI57TDE: 产品描述NUMICRO MINI51 SERIES OPERATES A; 产品类别半导体嵌入式处理器和控制器; 文件大小2MB，共131页; 制造商Nuvoton(新唐科技); 官网地址http://www.nuvoton.com.cn/hq/

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Mini57

ARM Cortex

-M0

32-bit Microcontroller

NuMicro Family

Mini57 Series

Datasheet

MINI57 SERIES DATASHEET

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 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

Apr. 06, 2017

Page 1 of 131

Rev.1.00

Mini57

TABLE OF CONTENTS

1 GENERAL DESCRIPTION................................................................................. 7

2 FEATURES ........................................................................................................ 8

3 ABBREVIATIONS ............................................................................................ 12

4 PARTS INFORMATION LIST AND PIN CONFIGURATION............................ 13

4.1

4.2

4.3

NuMicro

Mini57 Naming Rule ................................................................................... 13

NuMicro

Mini57 Series Selection Guide ................................................................... 14

Pin Configuration ........................................................................................................ 15

4.3.1

4.3.2

4.3.3

TSSOP 28-Pin ................................................................................................................ 15

TSSOP 20-Pin ................................................................................................................ 16

QFN 33-Pin .................................................................................................................... 17

4.4

Pin Description ........................................................................................................... 19

4.4.1

4.4.2

Mini57 Series Pin Description ......................................................................................... 19

GPIO Multi-function Pin Summary .................................................................................. 31

5 BLOCK DIAGRAM ........................................................................................... 34

5.1

6.1

NuMicro

Mini57 Block Diagram ................................................................................ 34

ARM

Cortex

-M0 Core ............................................................................................. 35

6.1.1

6.1.2

Overview ........................................................................................................................ 35

Features ......................................................................................................................... 36

6 FUNCTIONAL DESCRIPTION ......................................................................... 35

6.2

System Manager ........................................................................................................ 37

6.2.1

6.2.2

6.2.3

6.2.4

6.2.5

6.2.6

6.2.7

6.2.8

6.2.9

6.2.10

Overview ........................................................................................................................ 37

System Reset ................................................................................................................. 37

Power Modes and Wake-up Sources ............................................................................. 43

System Power Architecture ............................................................................................ 46

System Memory Mapping ............................................................................................... 47

Register Protection ......................................................................................................... 48

Memory Organization ..................................................................................................... 50

System Timer (SysTick) ................................................................................................. 53

Nested Vectored Interrupt Control (NVIC) ...................................................................... 58

System Control Registers ............................................................................................... 78

MINI57 SERIES DATASHEET

6.3

Clock Controller .......................................................................................................... 87

6.3.1

6.3.2

6.3.3

6.3.4

6.3.5

6.3.6

Overview ........................................................................................................................ 87

Auto Trim ........................................................................................................................ 89

System Clock and SysTick Clock ................................................................................... 89

Peripherals Clock Source Selection ............................................................................... 90

Power-down Mode Clock ................................................................................................ 92

Frequency Divider Output ............................................................................................... 92

6.4

Flash Memory Controller (FMC) ................................................................................. 94

6.4.1

6.4.2

Overview ........................................................................................................................ 94

Features ......................................................................................................................... 94

6.5

General Purpose I/O (GPIO) ...................................................................................... 95

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6.5.1

6.5.2

6.5.3

Overview ........................................................................................................................ 95

Features ......................................................................................................................... 95

GPIO Interrupt and Wake-up Function ........................................................................... 96

6.6

Timer Controller (TIMER) ........................................................................................... 97

6.6.1

6.6.2

Overview ........................................................................................................................ 97

Features ......................................................................................................................... 97

6.7

Enhanced Input Capture Timer (ECAP) ..................................................................... 98

6.7.1

6.7.2

Overview ........................................................................................................................ 98

Features ......................................................................................................................... 98

6.8

Enhanced PWM Generator (EPWM) ......................................................................... 99

6.8.1

6.8.2

Overview ........................................................................................................................ 99

Features ......................................................................................................................... 99

6.9

Basic PWM Generator (BPWM) ............................................................................... 101

6.9.1

6.9.2

Overview ...................................................................................................................... 101

Features ....................................................................................................................... 101

6.10

Watchdog Timer (WDT) ........................................................................................... 102

6.10.1 Overview ...................................................................................................................... 102

6.10.2 Features ....................................................................................................................... 102

6.11

USCI – Universal Serial Control Interface Controller ............................................... 103

6.11.1 Overview ...................................................................................................................... 103

6.11.2 Features ....................................................................................................................... 103

6.12

USCI – UART Mode ................................................................................................. 104

6.12.1 Overview ...................................................................................................................... 104

6.12.2 Features ....................................................................................................................... 104

6.13

USCI – SPI Mode ..................................................................................................... 105

6.13.1 Overview ...................................................................................................................... 105

6.13.2 Features ....................................................................................................................... 105

MINI57 SERIES DATASHEET

6.14

USCI – I

C Mode ...................................................................................................... 107

6.14.1 Overview ...................................................................................................................... 107

6.14.2 Features ....................................................................................................................... 107

6.15

Hardware Divider (HDIV).......................................................................................... 108

6.15.1 Overview ...................................................................................................................... 108

6.15.2 Features ....................................................................................................................... 108

6.16

Analog to Digital Converter (ADC) ........................................................................... 109

6.16.1 Overview ...................................................................................................................... 109

6.16.2 Features ....................................................................................................................... 109

6.17

Analog Comparator (ACMP) .................................................................................... 110

6.17.1 Overview ...................................................................................................................... 110

6.17.2 Features ....................................................................................................................... 110

6.18

Programmable Gain Amplifier (PGA) ....................................................................... 111

6.18.1 Overview ...................................................................................................................... 111

6.18.2 Features ....................................................................................................................... 111

7 APPLICATION CIRCUIT ................................................................................ 112

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8 ELECTRICAL CHARACTERISTICS .............................................................. 113

8.1

8.2

8.3

Absolute Maximum Ratings ..................................................................................... 113

DC Electrical Characteristics .................................................................................... 114

AC Electrical Characteristics .................................................................................... 119

8.3.1

8.3.2

8.3.3

8.3.4

8.3.5

8.3.6

External Input Clock ..................................................................................................... 119

External 4~24 MHz High Speed Crystal (HXT)............................................................. 119

External 32.768 kHz XTAL Oscillator (LXT) ................................................................. 119

Typical Crystal Application Circuits............................................................................... 119

48 MHz Internal High Speed RC Oscillator (HIRC) ...................................................... 120

10 kHz Internal Low Speed RC Oscillator (LIRC) ......................................................... 120

8.4

Analog Characteristics ............................................................................................. 121

8.4.1

8.4.2

8.4.3

8.4.4

8.4.5

8.4.6

8.4.7

12-bit SAR ADC............................................................................................................ 121

LDO & Power Management .......................................................................................... 122

Low Voltage Reset ....................................................................................................... 122

Brown-out Detector....................................................................................................... 123

Power-on Reset ............................................................................................................ 123

Comparator .................................................................................................................. 124

PGA .............................................................................................................................. 124

8.5

9.1

9.2

9.3

Flash DC Electrical Characteristics .......................................................................... 126

28-Pin TSSOP (4.4x9.7x1.0 mm)............................................................................. 127

20-Pin TSSOP (4.4x6.5x0.9 mm)............................................................................. 128

33-pin QFN33 (4x4x0.8 mm) .................................................................................... 129

9 PACKAGE DIMENSIONS .............................................................................. 127

10 REVISION HISTORY................................................................................. 130

MINI57 SERIES DATASHEET

Apr. 06, 2017

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Mini57

List of Figures

Figure 4.1-1 NuMicro

Mini57 Series Selection Code ................................................................... 13

Figure 4.3-1 NuMicro

Mini57 Series TSSOP 28-pin Diagram ...................................................... 15

Figure 4.3-2 NuMicro

Mini57 Series TSSOP 28-pin Multi-function Diagram ............................... 15

Figure 4.3-3 NuMicro

Mini57 Series TSSOP 20-pin Diagram ...................................................... 16

Figure 4.3-4 NuMicro

Mini57 Series TSSOP 20-pin Multi-function Diagram ............................... 16

Figure 4.3-5 NuMicro

Mini57 Series QFN 33-pin Diagram .......................................................... 17

Figure 4.3-6 NuMicro

Mini57 Series QFN 33-pin Multi-function Diagram .................................... 18

Figure 5.1-1 NuMicro

Mini57 Block Diagram ............................................................................... 34

Figure 6.1-1 Functional Block Diagram .......................................................................................... 35

Figure 6.2-1 System Reset Resources .......................................................................................... 38

Figure 6.2-2 nRESET Reset Waveform ......................................................................................... 40

Figure 6.2-3 Power-on Reset (POR) Waveform ............................................................................ 40

Figure 6.2-4 Low Voltage Reset (LVR) Waveform......................................................................... 41

Figure 6.2-5 Brown-out Detector (BOD) Waveform ....................................................................... 42

Figure 6.2-6 Power Mode State Machine ...................................................................................... 43

Figure 6.2-7 NuMicro

Mini57 Series Power Architecture Diagram .............................................. 46

Figure 6.2-8 NuMicro

Mini57 Flash, Security and Configuration Map ......................................... 50

Figure 6.2-9 SRAM Block Diagram ................................................................................................ 52

Figure 6.3-1 Clock Generator Block Diagram ................................................................................ 87

Figure 6.3-2 Clock Generator Global View Diagram...................................................................... 88

Figure 6.3-3 System Clock Block Diagram .................................................................................... 89

Figure 6.3-4 SysTick Clock Control Block Diagram ....................................................................... 90

Figure 6.3-5 Peripherals Bus Clock Source Selection for PCLK ................................................... 91

Figure 6.3-6 Clock Source of Frequency Divider ........................................................................... 93

Figure 6.3-7 Block Diagram of Frequency Divider ......................................................................... 93

Figure 6.5-1 I/O Pin Block Diagram ............................................................................................... 95

Figure 6.13-1 SPI Master Mode Application Block Diagram (x=0, 1) .......................................... 105

Figure 6.13-2 SPI Slave Mode Application Block Diagram (x=0, 1) ............................................ 105

Figure 6.14-1 I

C Bus Timing ....................................................................................................... 107

Figure 8.3-1 Mini57 Typical Crystal Application Circuit................................................................ 120

MINI57 SERIES DATASHEET

Apr. 06, 2017

Page 5 of 131

Rev.1.00

MINI57TDE相似产品对比

	MINI57TDE	NUTINY-SDK-MINI57	MINI57FDE	MINI57EDE
描述	NUMICRO MINI51 SERIES OPERATES A	AN EVALUATION/DEVELOPMENT KIT FO	NUMICRO MINI51 SERIES OPERATES A	NUMICRO MINI51 SERIES OPERATES A

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