NuEdu-UNO-NUC131 is specifically for NuMicro NUC131 Series EVB which users can develop and verify the application program with ease of use. NuEdu-UNO-NUC131 includes two parts: NuEdu-UNO NUC131 (evaluation board) and NuLink-Me (Debug Adapter). By using NuEdu-UNO-NUC131, users do not need additional ICE or debug tool.

NuEdu-UNO- NUC131 pin design already compatible with Arduino UNO pin design. NuEdu UNO provide Voltage pin (VCC, 3.3V, 5V), Analog pins (A0 ~ A5), Digital pins (UART0, PWM (2 ~ 11), SPI_SS, INT, I2C0) and clock output pin (CLKO). Users can use UART0 to debug or open SW2 to use VCOM from the USB interface to print debug.

Furthermore, NuEdu UNO is 5V that provide 32-bit processing power and of course the price is better too. With NuEdu UNO operate at 5V, there are many shield can be compatible, because Arduino UNO is the most popular Arduino board and 90% of shield is designed to be compatible with Arduino UNO which is 5V operate.

User also can use and program NuEdu UNO NUC131 in other IDE such as Keil, IAR, CooCox for more advance C programming and projects. Nuvoton also provide sample code and BSP ver 3.1 for NUC131 in Keil IDE.


IDE support:
   1. Arduino IDE
   2. Keil IDE
   3. IAR IDE
   4. Coocox IDE

Top View

Bottom View

Features:

1. Nuvoton microcontroller with LQFP64 package
2. Accord Arduino pin design specification.
      +  Power, Analog, SPI pin
      +  Digital pin have UART, I2C and vref
3. NUC131 characteristical
      +  Up to 24 channel PWM outputs
      +  Up to 6 UART
4. Extension resources
      +  Nuvoton Microelectronics Morpho extension pin headers for full access to all NUC131 I/Os
      +  On-board Nu-Link debugger/programmer with SWD connector
5. Flexible board power supply
      +  USB VBUS (can use jump to change 5V or 3.3V)
      +  External VIN (7V      +  External 2.5 ~ 5.5V supply voltage from other power source input to VDD pin
6. LEDs status
      +  Power, user, Tx, Rx and ICE status.
7. One push buttons: RESET
8. Supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based IDEs.