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  • Very small form factor
  • Fully software compatible to J-Link
  • Supported CPUs: ARM7/9/11, Cortex-A5/A8/A9, Cortex-M0/M1/M3/M4/M7, Cortex-R4/R5
  • JTAG clock up to 2 MHzSWD, SWO supported for Cortex-M devices
  • Flash download into supported MCUs
  • Standard .1" 20-pin male JTAG/SWD connector (compatible with J-Link)
  • 3.3V target interface voltage

J-Link LITE ARM

Debug probe for ARM7/9 and Cortex cores. J-Link Lite is a fully functional version of SEGGER J-Link.

J-Link LITE is a fully functional version of SEGGER J-Link. If you are selling evaluation-boards, J-Link Lite is an inexpensive debug probe solution for you. Your customer receives a widely acknowledged JTAG debug probe which allows him to start right away with his development.

Specifications

Specification Value
Supported OS Microsoft Windows 2000 
Microsoft Windows XP
Microsoft Windows XP x64
Microsoft Windows 2003
Microsoft Windows 2003 x64 
Microsoft Windows Vista 
Microsoft Windows Vista x64 
Microsoft Windows 7 
Microsoft Windows 7 x64 
Microsoft Windows 8 
Microsoft Windows 8 x64 
Microsoft Windows 10 
Microsoft Windows 10 x64 
Linux 
macOS 10.5 and higher
Electromagnetic compatibility (EMC) EN 55022, EN 55024
Operating temperature +5°C ... +60°C
Storage temperature -20°C ... +65 °C
Relative humidity (non-condensing) Max. 90% rH
Size (without cables) 28mm x 26mm x 7mm
Weight (without cables) 6g
Mechanical
USB interface USB 2.0
Target interface JTAG 20-pin (14-pin adapter available)
JTAG/SWD Interface, Electrical
Power supply USB powered Max. 50mA + Target Supply current.
Target interface voltage (VIF) 3.3V
Target supply voltage 4.5V ... 5V (if powered with 5V on USB)
Target supply current Max. 300mA
LOW level input voltage (VIL) Max. 40% of VIF
HIGH level input voltage (VIH) Min. 60% of VIF
JTAG/SWD Interface, Timing
Data input rise time (Trdi) Max. 20ns
Data input fall time (Tfdi) Max. 20ns
Data output rise time (Trdo) Max. 10ns
Data output fall time (Tfdo) Max. 10ns
Clock rise time (Trc) Max. 10ns
Clock fall time (Tfc) Max. 10ns

Licensing

J-Link Lite is only delivered and supported as part of a starter kit, which includes an evaluation board. It is not sold separately. It may only be used with the evaluation board it came with. Support is given via the eval board manufacturer and via SEGGER forum.

If you are interested in J-Link LITE, please contact infosegger.com.

Previous Models

Differences to current model:

  • Standard 20-pin 0.1 inch female JTAG connector

Package Content

J-Link LITE ARM with standard .1" 20-pin male connector (compatible with J-Link)

.1" 20-pin ribbon cable

Mini-USB cable