xcluma J-Link OB V1 STM32 ARM Debugger Compatible V8 SWD Jlink Ob J-Link-Board Electronic Components Electronic Hobby Kit

J-Link- OB SEGGER developed by a separate set of emulator debugger downloader, generally designed to major companies Evaluation Board ("on-board"), which is the reason suffix "OB" of. The name "J-Link- OB" simulation download debugger with USB communication function, it can communicate with the PC, and the other end by SWD / JTAG mode and can support devices communicate, complete debugging Simulation debugging tasks. J-Link OB emulator debugger compared to the original J-Link OB fewer JTAG interface, leaving only the SWD interface to use ARM MCU core debug download many companies. Supported object All with SWD interface ARM7 \ 9 \ 11, Cortex-M0 \ M1 \ M2 \ M3 \ M4 \ A5 \ A8 \ A9 series of embedded microcontrollers. Simplify the interface, the use of the four-line system: SWDIO, SWCLK, VCC, GND four interface, complete high-speed debugging, download. Fully compatible with the traditional J-Link, with J-Link all functions. The use of USB Mirco interface (the current smart phone use), the data line. 3.3V output, you can also give the target board power supply, easy user debugging and program download. Onboard recovery fuse, avoiding damage to the board circuit, more secure. With a unique ID logo, multi device debugging is not conflict. Equipped with a transparent heat shrinkable tube, beautiful and more intimate protection. Work stability, without the phenomenon of the loss of firmware. Only U disk size, the circuit is simple, stable, reliable, easy to move and carry.