WINGONEER&reg; ST-Link stlink V2 for STM8S STM8L STM32 Cortex-M0 Cortex-M3 Swim JTAG SWD Interface Programmer Support all STM32 series SWD interface debug. Support all STM8 series debug. Support firmware upgrade automatically Please open driver and code by administrator mode in WIN WISTA/WIN 7/WIN 8 system.