NuMaker-UNO-M4

The NuMaker-UNO-M4 development board is an Arduino-compatible hardware platform that uses a Nuvoton MCU as its microcontroller. Its functionality can be extended with Arduino-compatible shields. Users can develop their applications using an Arduino-compatible IDE, taking full advantage of the vast number of publicly available examples.

The NuMaker-UNO-M4 is a specific development tool for NuMicro® Cortex®-M4 series by which users can develop and verify applications easily. Its purpose is to provide a set of development and learning platform with peripherals and functions such as ADC, PWM, I²C, SPI, etc. Users can set up NuMaker-UNO-M4 development kits with different functions, or add peripheral functions according to users' needs, which is easy to get started and provides the flexibility needed for development.

•Learning / Applications / debug: full range of development tools
•Easy to carry the development debug kit
•Rich microcontroller peripheral functions, such as ADC, PWM, I²C, SPI, UART
•High expandability: Connecting boards can change to different application modules
•Supports Arduino UNO R4 connectivity
•Supports Virtual COM port on USB Type-C
•Supports Arduino IDE
•Flexible board power supply 
-USB VBUS 
-External 5V supply voltage from DC jack
•LEDs status 
-Power, I/O, UART (TX, RX) and SPI CLK status
•One push button for RESET
 

Arduino IDE & Board Installation Guide
1. Download and Install the Nu-Link USB Driver.
2.Download and Install Arduino IDE development environment from https://www.arduino.cc/en/Main/Software.
3.Run and install the Arduino IDE onto your PC.
4.Double-click arduino.exe, and then go to File → Preferences.
5.Paste the following URL to 'Additional Boards Manager URLs' input field: https://raw.githubusercontent.com/OpenNuvoton/NuMaker_UNO/master/package_nuvoton_index.json
6.Under Tools → Board → Boards Manger, search NuMaker M4 and click Install.
You can now select NuMaker M4 and install it in Arduino IDE.
7.After the package download is finished, go to Tools → Board and select NuMaker-UNO-M4 to use it.
*Note: Please make sure that the network connection is active and unblocked.

Supported Devices:

M467HJHAN、M467JJHAN、M467KJHAN、M467SJHAN、M467S2JHAE、M467K2JHAE、M467J2JHAE、M467H2JHAE.

For more details and documents, please link to Nuvoton Official Website