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hello everyone I am new to this stm32 series i purchased the stm32g0b0ret6 controller and now i am using stlink version v2j40s0 but i am getting the error no target device found can anybody guide me for that 
i am beginner with stm32 so please suggest which one is better or any other low cost module following are link 1) http://www.dnatechindia.com/Development-Board/STM32-development-boards/STM32F0308-Nucleo.html2) http://www.dnatechindia.com/Development...
should i buy evaluation board if so whch one is better or any online tutorial available