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NU-LINK-PRO

NU-LINK-PRO

Nuvoton Technology Corporation
NuMicro™ Devices NuMicro™ Programmer (In-Circuit/In-System)
Active320 in stock
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Overview

The NU-LINK-PRO is a high-end debug adapter and programmer designed specifically for Nuvoton NuMicro microcontrollers. It supports both In-Circuit Programming (ICP) for development and offline programming for small-scale production environments.

Why Choose This Part

The programmer features adjustable I/O voltage support with specific current draws for 1.8V, 2.5V, 3.3V, and 5.0V environments. It provides a versatile solution for engineers needing both an interactive debugger and a portable offline programmer for the NuMicro ecosystem.

Applications

Firmware Development
Used as a primary debug probe for NuMicro MCUs using the Serial Wire Debug (SWD) interface.
Production Programming
Supports offline mode where firmware is stored in internal memory for flashing targets without a PC connection.
Voltage Margin Testing
Operates across a wide VDD range from 1.8V to 5.0V to verify target operation at different logic levels.
Field Updates
Enables In-System Programming (ISP) for updating firmware in deployed hardware via the USB to SWD bridge.

Key Specifications

Type Programmer (In-Circuit/In-System)
Contents Board(s)
Utilized IC / Part NuMicro Devices

Getting Started

Connect the NU-LINK-PRO to a PC via USB and interface with the target board using the 10-pin or 20-pin SWD header. It is compatible with the Nuvoton ICP Tool for standalone programming and integrates with Keil MDK or IAR Embedded Workbench for real-time debugging.

Also Consider

J-Link EDU Mini SEGSegger Microcontroller - A widely supported professional debug probe that can interface with Nuvoton chips via SWD in educational projects.

Categories

Test & Debug Tools > Programmers