ST-LINK V2 Isolation

기존 ST-LINK에서 Digital Isolation을 추가한 버젼 이네요..

일반 접지공사된 랩실에서는 별 탈 없이 사용 중인데요.

혹시나 필드에서 JTAG이 자꾸 죽어버리거나, 보드가 죽거나, 모터쪽 고전압 회로와 같이 사용되는

보드에서는 좀 안심하고 사용 할 수 있겠네요. 

가격은 일반 ST-LINK 보다 3.5배 비싸네요.

The ST-LINK/V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontroller families. The single wire interface module (SWIM) and JTAG/serial wire debugging (SWD) interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board.

In addition to providing the same functionalities as the ST-LINK/V2, the ST-LINK/V2-ISOL features digital isolation between the PC and the target application board. It also withstands voltages of up to 2500 VRMS.

STM8 applications use the USB full speed interface to communicate with STMicroelectronic’s ST Visual Develop (STVD) or ST Visual Program (STVP) software.

STM32 applications use the USB full speed interface to communicate with Atollic, IAR, Keil or TASKING integrated development environments