J-Trace Isolator

The J-Trace Isolator can be connected between a J-Trace PRO V2 or later and any ARM-board that uses the standard 19-pin, 0.05 inch Cortex-M connector to provide electrical isolation while keeping high speed trace capabilities.

SWD Electrical Isolator

The J-Link SWD Isolator can be connected between the J-Link/Flasher and any ARM-board that uses the standard 20-pin JTAG connector to provide electrical isolation. This is essential when the development tools are not connected to the same ground as the application.

JTAG Electrical Isolator

The J-Link JTAG Isolator can be connected between the J-Link/Flasher and any ARM-board that uses the standard 20-pin JTAG connector to provide electrical isolation. This is essential when the development tools are not connected to the same ground as the application.

USB Electrical Isolator

The J-Link USB Isolator can be connected between the J-Link / Flasher and the host PC to provide electrical isolation.

Adapts from 20-pin .05" Cortex trace connector to 38 pin Mictor connector. The pin out follows the single target connector pinout specification as defined in the ARM "ETM Architecture Specification".

J-Link Measurement+Patch Adapter

The J-Link Measurement+Patch Adapter provides test points for all debug signals to allow easy access for test probes, and allows customized wiring between J-Link and targets that do not provide a standard debug connector.

J-Link Mictor 38 Adapter

Standard 20-pin 0.1" J-Link interface to the 38-pin Mictor interface.

20-Pin to 6-Pin Needle Adapter

The 20-Pin to 6-Pin Needle Adapter converts the 20-pin, 0.1 inch standard connector to a 6-pin, 0.05 inch needle pattern.

20-Pin to 10-Pin Needle Adapter

The 20-Pin to 10-Pin Needle Adapter converts the 20-pin, 0.1 inch standard connector to a 10-pin, 0.05 inch needle pattern.

10-Pin to 10-Pin Needle Adapter

The 10-Pin to 10-Pin Needle Adapter converts the 10-pin, 0.1 inch standard connector to a 10-pin, 0.05 inch needle pattern. Does NOT include 20-Pin to 10-Pin Adapter Board.

Adapts from the standard 20 pin 0.1" J-Link connector to the 6-pin 0.1" AVR PDI connector, 6-pin 0.05'' AVR PDI connector or 10-pin 0.1'' AVR PDI connector. Additionally a 5V or 3.3V power supply for the target is integrated.

The SEGGER Programming Voltage Adapter delivers two externally provided voltages to the target for programming targets with voltage requirements beyond 5 V. It can directly be inserted between the Flasher and the debug cable maintaining a 1:1 connection of all debug signals.

SEGGER Flying Wire Adapter

Adapts from the standard 20 pin 0.1" J-Link connector to a 10-pin row, allowing to connect J-Link to target PCBs via flying wires. Especially useful when hooking up prototype HW where no final connector is decided yet. Or for manually connecting a J-Link to ST Discovery boards.

The J-Link Microchip 2-Wire JTAG TDI Adapter allows debug connections between J-Link and target hardware which comes with Microchip IS208x series MCUs.

Target Supply Adapter

The J-Link Supply Adapter provides a default voltage of 3.3V to power the target using pin 19. The voltage can be adjusted by replacing resistors.

Xilinx Adapter

The J-Link Xilinx Adapter converts the 20-pin, 0.1 inch pitch standard J-Link connector to a 14-pin 2mm pitch connector.

2mm Adapter

The J-Link 2mm Adapter converts the 20-pin, 0.1 inch standard connector to a 20-pin, 2mm connector.

SEGGER Intel FPGA Adapter

Supply Adapter

The J-Link Supply Adapter provides a fixed I/O voltage level for VT_Ref. It eliminates the need to connect VT_Ref (pin1 on the standard J-Link interface) to the target.

SiLabs C2 Adapter

The J-Link SiLabs C2 Adapter converts the 20-pin, 0.1 inch pitch standard J-Link connector to a 10-pin connector.

J-Link Signal Smoothing Adapter
The J-Link Signal Smoothing Adapter can be inserted between the J-Link debug probe and the debug target to overcome signal integrity issues.

J-Link Texas Instruments CTI-20 Adapter

The 20-Pin to 20-Pin CTI Adapter converts the 20-Pin, 0.1 inch standard connector to a 20-Pin TI CTI connection.

14-Pin TI Adapter

The J-Link 14-Pin TI Adapter converts the 20-pin, 0.1 inch standard connector to a 14-pin, 0.1 inch Texas Instruments connector. Includes a 14-pin TI cable.

14-Pin ARM Adapter

Adapter for ARM targets with 14-pin 0.1" mating JTAG connectors. Includes a 14-pin ribbon cable.

SEGGER 50-Mil 10-Pin Patch Adapter

Adapts from the standard 20 pin 0.1" J-Link connector to the standard 10-pin 0.05" Cortex-M connector that is also used on many non-Cortex-M designs but with non-standard pinout. This adapter allows custom connections/wiring between the 20-pin and 10-pin side.

The Flasher STM8 Adapter converts the standard J-Link 20-pin 0.1" connector to the SWIM connector and a standard 10-pin connector.

The SEGGER SiFive-ARTY Adapter allows debug connections between J-Link and the ARTY board running SiFive RISC-V core bitstreams.

J-Link Microchip Adapter

The J-Link Microchip Adapter converts the standard J-Link 20-pin 0.1 inch target connector to the Microchip RJ11 modular debug connector. Includes 6-pin RJ11 modular connector cable.

RX FINE Adapter

The J-Link RX FINE Adapter converts the 20-pin, 0.1 inch standard connector to a 14-pin, 0.1 inch RX FINE connector. Includes the necessary cable.