Giovanni Scozzola

How to program Gilisymo LS53L0X with ST-Link Program the LS53L0X is very easy. As you already know it contains the STM32F030 a STMicroelectronics micro-controller. You can buy a ST-Link and follow the documentation  or you can use a Nucleo Board. ST-Link :  https://www.st.com/en/development-tools/st-link-v2.html All Nucleo Boards are composed of two parts: The St-link board and the micro-controller board. The ST-Link board is the little part that you can chose to separate from the micro-controller part. This little board is very useful, in fact from that board you can just use it as UART to USB converter I usually use this board to provide power at 3.3V and to control boards with serial UART, not just to program CPU. To Program the Light Saber LS53L0X I use this schema: You can find the pinout on gilisymo site :  https://www.gilisymo.com/ ST-Link from Nucleo Board Light Saber LS53L0X Signal CN4 pin 2 SWCLK pin 1