J-Link software including:

• USB driver,
• J-Mem
• jlink.exe and jlinkarm.dll
• J-Flash*
• J-Link RDI*
  (includes flashdownloader* and support for unlimited number of flash breakpoints*)
• GDB server*

Software and documentation pack V4.08b [7516 kb]

Latest J-Link release notes
Latest J-Flash release notes
Latest J-Link RDI release notes

Beta software version
Older software versions

J-Link Beta Software version for Linux

* (license required)

Terms of use
The software consists of proprietary programs of SEGGER, protected under copyright and trade secret laws.
All rights, title and interest in the software are and shall remain with SEGGER.
SEGGER J-Link software may only be used with original SEGGER products and authorized OEM products.
The use of the licensed software to operate SEGGER product clones is prohibited and illegal.
More info...