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J-Link PLUS Compact

SEGJ-Link PLUS Compact

MPN: 8.19.28
Segger Microcontroller
Hardware Debuggers J-Link PLUS Compact
299 in stock

Overview

The J-Link PLUS Compact is a professional JTAG/SWD debug probe designed for ARM and RISC-V microcontrollers. This compact version provides the full functionality of the standard J-Link PLUS, including unlimited Flash breakpoints and high-speed sampling, in a smaller form factor for mobile use or space-constrained environments.

Why Choose This Part

The J-Link PLUS Compact includes all necessary software licenses, such as J-Flash and Unlimited Flash Breakpoints, which are usually paid add-ons for lower-tier models. Its 20-pin header ensures compatibility with standard ARM debug interfaces while providing industry-leading download speeds and robust driver support across Windows, macOS, and Linux.

Applications

Professional Firmware Development
Ideal for commercial R&D requiring reliable, high-speed debugging and unlimited software breakpoints in flash memory.
Production Line Programming
Utilizes J-Flash software for high-speed programming of internal and external flash memory in small-scale production runs.
Remote Debugging
Leverages the remote GDB server and RDI support for distributed teams working on hardware targets across a network.
Automated Testing
Integrated into CI/CD pipelines to automate firmware deployment and hardware-in-the-loop (HIL) testing.

Getting Started

Connect the J-Link PLUS Compact to your host PC via USB and install the SEGGER J-Link Software and Documentation Pack. It integrates seamlessly with major IDEs including SEGGER Embedded Studio, IAR Embedded Workbench, Keil MDK, and GCC-based toolchains.

Also Consider

J-Link EDU Mini SEGSEGGER - A low-cost alternative for non-commercial educational use that supports basic JTAG/SWD debugging.
J-Link PLUS SEGSEGGER - The full-size version of this probe with identical software features but a standard physical footprint.
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