100% brand new and high quality Features: Made of high-quality material, solid, durable and with good performance, long service life. It can monitor all JTAG signals, automatically adapt to the target voltage. It can be achieved in RDI during FLASH programming with RDI Flash DLL, in the GDB debugging environment with GDB Server. Supports Serial Wire Debug (SWD), Serial Wire Viewer (SWV), adaptive clock, multi-core debugging, and so on. Seamless integration with IAR Workbench, Keill, ADS, RVDS. Download speeds up to 720kb/s; DCC mode up to 800 kb/s; the maximum JTAG speed is 12 MHZ. No external power supply, powered by USB, plug and play. It also has automatic core identification and speed identification. It comes with a 20-pin standard JTAG connector and software J-Mem that supports observation and modification of memory. Software J-Mem that supports observation and modification of memory; Support for embedded cache tracking Embedded Trace Buffer (ETB) Optional online programming, programming of FLASH software: J-Flash; RDI plugin makes J-Link suitable for all RDI-compatible debuggers such as ADS, Relview, IAR, etc.. Specification: Material: Plastic, electronic components Electromagnetic compatibility (EMC): EN 55022, EN 55024 Operating temperature: 5 - 60/41 - 140 Storage temperature: -20 - +65/-4 - 149 Relative humidity (non-condensing): Max.90% rH Size: app.10 x 5.3 x 2.7cm/3.94 x 2.09 x 1.06in Color: Black Quantity: 1 set Support operating system: Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows XP x64 Microsoft Windows 2003 Microsoft Windows 2003 x64 Microsoft Windows Vista Microsoft Windows Vista x64 Windows 7 Windows 7 x64 Windows 8 Support for core information (based on JLinkARM_V450i version): ARM7TDMI (Rev 1) ARM7TDMI (Rev 3) ARM7TDMI-S (Rev 4) ARM720T ARM920T ARM922T ARM926EJ-S ARM946E-S ARM966E-S ARM1136JF-S ARM1136J-S ARM1156T2-S ARM1156T2F-S ARM1176JZ-S ARM1176JZF ARM1176JZF-S Cortex-M0 Cortex-M1 Cortex-M3 Cortex-M4 Note: No retail package. Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Emulator Debugger 1 x USB Cable 1 x 20-Pin Flat Cable