Debugger and Programmer

Nuvoton provides a variety of Debugger and Programmer (Nu-Link Debug Adapter) for Nuvoton NuMicro® series microcontrollers. In the development stage, The developers  can use Nu-Link2-Pro, Nu-Link-Pro, Nu-Link-Me and Nu-Link2-Me with the application developed by Nuvoton, to develop and test related products efficiently and quickly.  In the mass production stage, Nuvoton also provides Nu-Link-Gang series programmers for one-to-four programming.

Name Feature Supported Device User Manual
Nu-Link2-Pro A high-speed debugger/programmer with ETM trace function :
• ETM trace clock frequency up to 96 MHz
• USB 2.0 HS to SWD bridge
• SWD interface up to 24 Mbps
• On-line/off-line ISP firmware update: I²C, SPI, UART, CAN, RS-485
• Supports 3 types of storage devices: Micro SD, USB flash drive, built-in SPI flash
• Programmable output VDD : 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Wide target VDD input level :1.8 V ~ 5.5 V
• Control bus for automatic IC programming system
• Virtual COM port
NuMicro® Family User Manual
Nu-Link-Pro A basic debugger/programmer with programmable output VDD :
• USB 2.0 FS to SWD bridge
• SWD interface up to 12 Mbps
• Programmable output VDD : 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Wide target VDD input level : 1.8V ~ 5.5V
• Virtual COM port
NuMicro® Family User Manual
Nu-Link
(Recommended to use Nu-Link-Pro)
A basic debugger/programmer :
• USB 2.0 FS to SWD interface
• SWD interface up to 12 Mbps
• Virtual COM port (Nu-Link version 3.2 or later)
NuMicro® Family User Manual
Nu-Link-Me A basic debugger/programmer, through the resistor to adjust SWD interface voltage :
• USB 2.0 FS to SWD interface
• SWD interface up to 12 Mbps
• On-line ISP firmware update : UART
• Hardware setting SWD interface voltage : 3.3 V, 5.5 V
• Virtual COM port
NuMicro® Family  - (Refer to NuMaker User Manual)
Nu-Link2-Me A basic debugger/programmer, through the resistor to adjust SWD interface voltage :
• USB 2.0 HS to SWD interface
• SWD interface up to 12 Mbps
• On-line/off-line ISP firmware update : UART
• Hardware setting SWD interface voltage : 1.8V, 3.3 V, 5.0 V
• Virtual COM port
NuMicro® Family  - (Refer to NuMaker User Manual)
Nu-Link-Gang A highly flexible and efficient programmer specially designed for mass-production :
• Control bus for automatic IC programming system
• 3 options of programming voltage : 1.8 V, 3.3 V, 5.0 V
• Off-line program up to four chips simultaneously or individually
• Off-line program up to four different chips with individual firmware image file
• LED status indicator for programming status check
• LCD display for programming status and detailed information checking
NuMicro® Family User Manual
Nu-Link-Gang
&
Nuvoton ICP Gang Adapter

Nuvoton ICP Gang Adapter is a printed circuit board with four sockets and supports all packages of NuMicro® Family Microcontroller ICP Gang Adapter. It can be plugged into the Nu-Link-Gang.

NuMicro® Family  -
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