January 19, 2024 at 8:20 AM #1 Unlike other STM32 MCU, I can't choose "allow opt. bytes" for STM32C0. See attached picture.Any alternative way to program option bytes to this MCU using hex file?I'm using Segger j-link PLUS to program STM32C031K6 via SWD interface.
March 19, 2024 at 11:44 AM #2 Hi,Currently, option byte programming via .hex file is not supported for the STM32C0 device with J-Link.I will check internally if there are any plans regarding this.Best regards,Fabian
March 20, 2024 at 10:10 AM #3 Hi,We added option byte programming via .hex-file to our feature request list.We will try to squeeze this in within the next couple of weeks.Stay up-to-date regarding J-Link:https://www.segger.com/notification/s…php?prodid=7,94BRFabian