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MCU-Link

SEGGER offers a firmware running on the NXP MCU-Link platform which makes it compatible with J-Link LITE.

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MCU Link

Overview

This firmware allows users to take advantage of most J-Link features like the ultra fast flash download and debugging speed or the free-to-use GDBServer, by using a low-cost MCU-Link platform for developing on evaluation boards.

Key features

  • Supports all ARM based NXP devices which are also supported by J-Link LITE [More..]
  • JTAG, SWD + SWO supported
  • Fully compatible with and same features as J-Link LITE [More..]

Supported MCU-Link platforms

The following MCU-Link platforms are supported:

  • MCU-Link Pro
  • MCU-Link on-board

Note: The base model of MCU-Link is not supported. All information on this page that refers to "MCU-Link" actually refers to "MCU-Link Pro" and "MCU-Link on-board" if not explicitly mentioned otherwise.

Getting Started with MCU-Link

NXP provides an installer for Windows 10, macOS and Ubuntu Linux which can be downloaded from the web page for the board being used. This installer includes driver setup files (for Windows) and scripts to program the MCU-Link firmware.

Please download the installer for your evaluation board from https://www.nxp.com/demoboard

Terms of Use

SEGGER created a firmware which runs on the NXP MCU-Link Pro / MCU-Link on-board, making it J-Link compatible. In order to make use of this firmware, the following Terms Of Use must be accepted:

  1. The firmware is only to be used with NXP target devices. Using it with other devices is prohibited and illegal.
  2. The firmware is for use with NXP general purpose devices based on M0, M0+, M3, M4, M7, M33 (excluding automotive, application or customer specific devices) only. It is not for use with custom hardware.
  3. The firmware may only be used for development and/or evaluation purposes. It may not be used for production purposes.
  4. The firmware is made available without any warranty and without support.
  5. Standalone debug probes: The firmware may only be used with the NXP manufactured MCU-Link Pro debug probe, and not the MCU-Link (base) or MCU-Link MR probes.
  6. For MCU-Link on-board: The firmware may only be used with evaluation boards mentioned in 2) that implement the MCU-Link on-board.

If there is any doubt if a certain use may be considered within the foregoing scope, it is strongly recommended to consult SEGGER prior to use.

When starting a debug session, a license dialog shows up, which must be accepted in order to be able to work with MCU-Link.