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J-Link Debug Probes

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J-Link Debug Probes

SEGGER J-Links are the most widely used line of debug probes available today. They’ve proven their value for more than 10 years. This popularity stems from the unparalleled performance, extensive feature set, large number of supported CPUs, and compatibility with all popular development environments.

With up to 3 MBytes/s download speed to RAM and record breaking flashloaders, as well as the ability to set an unlimited number of breakpoints in flash memory of MCUs, the J-Link debug probes are undoubtedly the best choice to optimise your debugging and flash programming experience.

J-Link debug probes support ARM 7/9/11, Cortex, Microchip PIC32, Renesas RX CPUs as well as SPI flash devices. Here is the complete list of microcontrollers and SPI flash devices that are supported by J-Link.

The J-Link debug probes are supported by all major IDEs such as Keil MDK-ARM, GDB-based IDEs and SEGGER Embedded Studio.

The SPI Flash Interface (SPIFI) allows low pin-count serial flash memories to be connected to an ARM based Microcontroller with very little performance penalty compared to higher pin-count parallel flash memories.

Debug smarter and faster with J-Link debug probes!

J-Link can be used for programming flash targets with the J-Flash software or stand-alone

J-Link Model Overview