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.
STM8 applications use the USB full speed interface to communicate with STMicroelectronic’s ST Visual Develop (STVD) or ST Visual Program (STVP) software.
5 V power supplied by USB connector
Operating temperature 0 to 50 °C
USB standard A to Mini-B cable provided
USB 2.0 full speed interface compatible
1.65 V to 5.5 V application voltage supported on SWIM interface
SWIM programming speed rate: 9.7 Kbytes/s in low speed and 12.8 Kbytes/s in high speed
SWIM cable for connection to the application via a pin header or a 2.54 mm pitch connector
JTAG cable for connection to a standard JTAG 20-pin pitch 2.54 mm connector
Direct firmware update feature supported (DFU)