Key facts
- Manuals
- 4
- Languages
- EN
- Last added
- 2026-10-03
Featured Nuvoton manuals
Nuvoton NUC240 NuTiny SDK User Manual
The NuTiny‑SDK‑NUC240 is a development tool for the NuMicro NUC240 series, combining the NuTiny‑EVB‑NUC240 evaluation board and the Nu‑Link‑Me debug adaptor. It enables users to develop, debug, and verify applications on the NUC240VE3AE microcontroller without additional ICE hardware.
The manual covers board layout, jumper settings, connector pin assignments, and step‑by‑step instructions for using Keil μVision and IAR Embedded Workbench IDEs, including driver downloads, hardware setup, and sample programs that toggle the on‑board LED.
Covers: Overview · Introduction · Jumper Description · Pin Assignment for Extended Connector · PCB Placement · How to Start on Keil μVision IDE
Nuvoton NUC980 NuWriter User Manual
The NuWriter is a programming tool for NUC980 series micro‑processors. It uses the chip’s USB ISP mode to transfer image files from a Windows PC to on‑board storage devices such as NAND Flash, SPI Flash, eMMC/SD, and SPI NAND Flash.
The manual describes how to configure power‑on settings via DIP switches, select boot sources, and perform various operation modes (NAND, SPI, eMMC/SD, USB ISP, Pack and Mass‑Production modes). It also provides source‑code information and revision history for developers.
Covers: Overview · Boot from NAND · Boot from SPI · Boot from eMMC/SD · USB ISP · Install NuWriter Driver
Nuvoton MS51 16K Series BSP Guide
The document introduces the Board Support Package (BSP) for the Nuvoton MS51 16K series, describing the folder structure, included driver reference manuals, library header/source files, and sample code projects. It also contains revision history and legal notices from Nuvoton.
Detailed sections cover peripheral driver examples such as ADC, PWM, timers, UART, I2C, and watchdog functions, along with instructions for modifying the internal high‑speed RC oscillator, generating system clocks, and using in‑application programming (IAP) for flash and configuration updates.
Covers: Introduction · Directory Information · Revision History · Library Files · Sample Code · Peripheral Driver Examples
Nuvoton NuMaker Uni Development Board User Manual
The NuMaker Uni is an IoT or wearable application development board based on the NANO100NE3BN 32‑bit Cortex‑M0 microcontroller. It includes on‑board components such as a 3‑axis accelerometer/gyro, temperature‑humidity sensor, IR transmitter/receiver, Wi‑Fi (ESP‑03) and Bluetooth (BB2710‑29) modules, plus LEDs and extension pins for adding peripherals.
The board supports programming via the Nu‑Link Mini debug adapter using SWD, and is compatible with third‑party IDEs like Keil and IAR. Detailed hardware information covers the MCU specifications, supported interfaces (SPI, I2C, UART, ADC, PWM, GPIO), and the pin‑out of the various extension connectors.
Covers: Overview · Features · Hardware Introduction · Board Extension Interfaces · Using the Nu‑Link Mini Debug Adapter · Software Setup
Latest Nuvoton manuals
Nuvoton NUC240 NuTiny SDK User Manual
User Manual 18 pages · 1.3 MB · ENThe Nuvoton NuTiny‑SDK‑NUC240 user manual provides hardware setup, IDE installation, and example programs for the development board.
Nuvoton NUC980 NuWriter User Manual
User Manual 71 pages · 4.1 MB · ENUser manual for Nuvoton's NUC980 NuWriter programming tool, covering boot options, USB ISP, and image creation steps.
Nuvoton MS51 16K Series BSP Guide
Programming Manual 12 pages · 521 KB · ENThis BSP Guide provides directory information, library files, sample code, and driver details for the Nuvoton MS51 16K series microcontroller.
Nuvoton NuMaker Uni Development Board User Manual
User Manual 31 pages · 3.2 MB · ENThe Nuvoton NuMaker Uni User Manual provides an overview, hardware details, and setup instructions for the NuMaker Uni IoT development board.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Programming Manual
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in Nuvoton manuals
How is the Nu‑Link‑Me debug adaptor connected to the target board?
The adaptor connects via a USB port on the PC and a serial wired debug port on the EVB board using JP4 and JP9 connectors.
How do I select the boot source for the NUC980?
Set the corresponding DIP switch bits (SW2.1‑SW2.10) to 00 for USB, 01 for SD/eMMC, 10 for NAND, or 11 for SPI boot.
How can I change the QSPI0_CLK frequency?
Use DIP switch SW2.3: set to 0 for 30 MHz or 1 for 50 MHz.
How can the internal HIRC frequency be changed?
Use the Fsys_ModifyHIRC function to set the internal HIRC to either 16 MHz or 24 MHz.
How do I disable the watchdog reset function?
Modify the CONFIG register using the Watchdog_Reset_Disable routine to disable the watchdog reset.
What microcontroller does the NuMaker Uni use?
The NuMaker Uni uses the NANO100NE3BN 32‑bit Cortex‑M0 microcontroller.