SEGGER J-Link software now available for Microsoft Windows on Arm

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Following Microsoft's announcement regarding Windows on Arm, SEGGER has released a J-Link software package specifically for this platform.

The software can be downloaded and used with all J-Link and J-Trace units at no cost.

The software in the new package runs natively on Arm processors, ensuring that no performance or power is lost in emulation. Using J-Link and J-Trace with Windows on Arm looks and feels the same as working on an Intel/AMD-powered computer.

The package contains the same components as the J-Link suite of software available for other operating systems and provides identical functionality. This includes command-line programs as well as GUI tools such as J-Flash, J-Flash SPI,
J-Scope, the J-Link Configurator and the GUI version of the SEGGER GDB Server.

“SEGGER products have been multi-platform for many years,” said Rolf Segger, founder of SEGGER. “J-Link software now runs on any combination of Linux, macOS and Windows on Intel/AMD or Arm. Our Embedded experts are able to swiftly adapt to emerging trends and technology ensuring that our products are truly future-proof. Ease of use, robustness, unparalleled performance, direct download into flash memory, an unlimited number of breakpoints in flash memory, and compatibility with all popular environments, just to name a few, make J-Link an unbeatable choice.”

SEGGER tested J-Link software with Windows on Arm natively using a Microsoft Surface tablet and a Raspberry Pi, as well as in a virtual machine on an
Arm-powered M1 Mac.