Nuvoton NuMaker-M251SD Manuals

Manuals and User Guides for Nuvoton NuMaker-M251SD. We have 1 Nuvoton NuMaker-M251SD manual available for free PDF download: User Manual

Nuvoton NuMaker-M251SD User Manual (45 pages)

ARM Cortex -M 32-bit Microcontroller NuMicro M251 Series

Brand: Nuvoton | Category: Motherboard | Size: 3 MB

Table of Contents
2
Overview
7
Figure 1-1 Numaker-M251SD Board
7
Features
8
Numaker-M251SD Overview
9
Front View
9
Figure 3-1 Front View of Numaker-M251SD
9
Rear View
10
Figure 3-2 Rear View of Numaker-M251SD
10
Extension Connectors
11
Pin Assignment for Extension Connectors
11
Figure 3-3 M251SD2AE Extension Connectors
11
Table 3-1 Extension Connectors
11
Table 3-2 M251SD2AE Full-Pin Extension Connectors and GPIO Function List
13
Arduino uno Compatible Extension Connectors
14
Figure 3-4 Arduino uno Compatible Extension Connectors
14
Table 3-3 Arduino uno Extension Connectors and M251SD2AE Mapping GPIO List
15
System Configuration
16
VIN Power Source
16
Power Sources
16
Table 3-4 Vin Power Source
16
Table 3-5 5V Power Sources
16
Table 3-6 3.3 V Power Sources
16
Power Sources
17
Power Connectors
17
USB Connectors
17
Power Switches
17
Table 3-7 1.8V Power Sources
17
Table 3-8 Power Connectors
17
Table 3-9 USB Connectors
17
Table 3-10 Power Switches
17
Power Supply Models
18
Figure 3-5 External Power Supply Sources on Nu-Link2-Me
18
Table 3-11 Supply External Power through Nu-Link2-Me
18
Figure 3-6 External Power Supply Sources on M251 Platform
19
Figure 3-7 Separate the Nu-Link2-Me from Numaker-M251SD
20
Table 3-12 Supply External Power for M251 Platform
20
External Reference Voltage Connector
21
Voltage Adjustable Interface(VAI) Connector
21
Ammeter Connector
21
Figure 3-8 Wiring between Ammeter Connector and Ammeter
21
Table 3-13 External Reference Voltage Connector
21
Table 3-14 Voltage Adjustable Interface Connector
21
Table 3-15 Ammeter Connector
21
Extension Connectors
22
Push-Buttons
22
Leds
22
Table 3-16 Extension Connectors
22
Table 3-17 Push-Buttons
22
Table 3-18 Leds
22
Nu-Link2-Me
23
3.11.1 VCOM Switches
23
3.11.2 Status Leds
23
Table 3-20 VCOM Function of Nu-Link2-Me
23
Table 3-21 Operation Status LED Patterns
23
Toolchains Supporting
24
Nuvoton Nu-Link Driver Installation
24
Figure 3-9 Nu-Link USB Driver Installation Setup
24
Figure 3-10 Nu-Link USB Driver Installation
25
BSP Firmware Download
26
Hardware Setup
26
Figure 3-11 Open VCOM Function
26
Figure 3-12 ICE USB Connector
26
Figure 3-13 Device Manger
27
Figure 3-14 Putty Session Setting
27
Find the Example Project
28
Execute the Project under Toolchains
28
3.17.1 Keil MDK
28
Figure 3-15 Template Project Folder Path
28
Figure 3-16 Warning Message of "Device Not Found
28
Figure 3-17 Project File Migrate to Version 5 Format
29
Figure 3-18 Debugger Setting in Options Window
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Figure 3-19 Programming Setting in Options Window
30
Figure 3-20 Compile and Download the Project
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Figure 3-21 Keil MDK Debug Mode
31
Figure 3-22 Debug Message on Serial Port Terminal Windows
31
3.17.2 Iar Ewarm
32
Figure 3-23 IAR EWARM Window
32
Figure 3-24 Compile and Download the Project
32
3.17.3 Nueclipse
33
Figure 3-25 IAR EWARM Debug Mode
33
Figure 3-26 Debug Message on Serial Port Terminal Windows
33
Figure 3-27 Import the Project in Nueclipse
34
Figure 3-28 Import Projects Windows
34
Figure 3-29 Open Project Properties Window
35
Figure 3-30 Project Properties Settings
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Figure 3-31 Build Project
36
Figure 3-32 Open Debug Configuration
36
Figure 3-33 Main Tab Configuration
37
Figure 3-34 Debugger Tab Configuration
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Figure 3-35 Startup Tab Configuration
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Figure 3-36 Nueclipse Debug Mode
39
Figure 3-37 Debug Message on Serial Port Terminal Windows
39
Numaker-M251SD Schematics
40
Nu-Link2-Me
40
Figure 4-1 Nu-Link2-Me Circuit
40
M251 Platform
41
Figure 4-2 M251 Platform Circuit
41
Extension Connector
42
Figure 4-3 Extension Connectors Circuit
42
PCB Placement
43
Figure 4-4 Front Placement
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Figure 4-5 Rear Placement
43
Revision History
44

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Nuvoton NuMaker-M251SD User Manual (45 pages)

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