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.config A D21-Aug-202557.2 KiB1,7601,640

Kconfig A D21-Aug-2025322 159

README.md A D21-Aug-20253.1 KiB7755

SConscript A D21-Aug-2025305 1511

SConstruct A D21-Aug-20252.4 KiB7959

config_lvgl A D21-Aug-202527.9 KiB894845

project.ewp A D21-Aug-202558.6 KiB1,9561,955

project.eww A D21-Aug-2025161 117

project.uvoptx A D21-Aug-2025112.1 KiB3,3813,354

project.uvproj A D21-Aug-2025110.7 KiB3,0863,085

project.uvprojx A D21-Aug-2025223.8 KiB5,4005,393

rtconfig.h A D21-Aug-202514.5 KiB639274

rtconfig.py A D21-Aug-20253.8 KiB141106

template.ewd A D21-Aug-202552.5 KiB1,4861,485

template.ewp A D21-Aug-202536.7 KiB1,0401,039

template.eww A D21-Aug-2025162 117

template.uvproj A D21-Aug-202514.5 KiB401396

template.uvprojx A D21-Aug-202514.2 KiB402396

README.md

1# NuMaker-PFM-M487
2
3## 1. Introduction
4NuMaker-PFM-M487 provides multiple networking, interfaces, audio recording, playback functions, and flexible extended data storage.
5
6[![NuMaker-PFM-M487](https://i.imgur.com/k8krqTW.png "NuMaker-PFM-M487")](https://i.imgur.com/k8krqTW.png "NuMaker-PFM-M487")
7
8### 1.1 MCU specification
9
10|  | Features |
11| -- | -- |
12| MCU | M487JIDAE |
13| Operation frequency | 192MHz |
14| embedded Flash size | 512kB, Dual Bank |
15| SRAM size | 160kB |
16| Crypto engine | DES, AES, ECC, 3DES, HMAC and SHA crypto accelerator |
17| RMII interface | Support 10/100 Mbps Ethernet |
18
19### 1.2 Interface
20
21| Interface |
22| -- |
23| Arduino UNO |
24| RJ45 Ethernet |
25| USB 1.1/2.0 OTG ports |
26| A microSD slot |
27| A 3.5mm Audio connector |
28
29### 1.3 On-board devices
30
31| Device | Description | Driver supporting status |
32| -- | -- | -- |
33|SPI flash | W25Q32 | Supported |
34|Ethernet PHY| IP101GR | Supported |
35|Audio Codec| NAU88L25, Supports MIC and earphone | Supported |
36
37## 2. Supported compiler
38Support GCC, MDK4, MDK5, IAR IDE/compilers. More information of these compiler version as following:
39
40| IDE/Compiler  | Tested version            |
41| ---------- | ---------------------------- |
42| MDK4       | 4.76                         |
43| MDK5       | 5.26.2                       |
44| IAR        | 8.2                          |
45| GCC        | GCC 5.4.1 20160919 (release) |
46
47Notice: Please install Nu-Link_Keil_Driver or Nu-Link_IAR_Driver for development.
48
49## 3. Program firmware
50### Step 1:
51At first, you need to configure ISW1 switch on the NuMaker-PFM-M487 board. Set the four switches to ‘ON’ position. After the configuration is done,  connect the NuMaker-PFM-M487 board and your computer using the USB Micro cable. After that, window manager will show a ‘NuMicro MCU’ virtual disk. Finally, you will use this virtual disk to burn firmware.
52
53[![NuLinkMe](https://i.imgur.com/daoohon.png "NuLinkMe")](https://i.imgur.com/daoohon.png "NuLinkMe")
54
55[![NuMicro MCU](https://i.imgur.com/lWnNtpM.png "NuMicro MCU")](https://i.imgur.com/lWnNtpM.png "NuMicro MCU")
56
57### Step 2:
58A simple firmware burning method is that you can drag and drop the binary image file to NuMicro MCU virtual disk or copy the binary file to NuMicro MCU disk to burn firmware.
59
60[![CopyTo](https://i.imgur.com/6NfGS7m.png "CopyTo")](https://i.imgur.com/6NfGS7m.png "CopyTo")
61
62## 4. Test
63You can use Tera Term terminate emulator (or other software) to type commands of RTT. All parameters of serial communication are shown in below image. Here, you can find out the corresponding port number of Nuvoton Virtual Com Port in window device manager.
64
65[![Serial settings](https://i.imgur.com/5NYuSNM.png "Serial settings")](https://i.imgur.com/5NYuSNM.png "Serial settings")
66
67## 5. Purchase
68* [Nuvoton Direct][1]
69
70## 6. Resources
71* [Download board schematics][2]
72* [Download MCU TRM][3]
73
74  [1]: https://direct.nuvoton.com/en/numaker-pfm-m487
75  [2]: https://www.nuvoton.com/resource-download.jsp?tp_GUID=HL0120180420145943
76  [3]: https://www.nuvoton.com/resource-download.jsp?tp_GUID=DA05-M480
77