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MCerv.1 · 2023-08-08

Hey guys and gals!Just received the STM32G031 Discovery Kit with the stm32g031j6m6 chip in the SO8 package. The thing is all my attempts to program it failed.When the usb cable is plugged in a 'drive' connects where there are two files:1. DETAILS.T...

MCerv.1 · 2021-01-12

Hey guys and gals! I am facing a persistent problems when configuring system clock on the STM32L152 to 32MHz using SPL. It smoothly runs at 24MHz but always freezes when making it to run at its maximum freq.The MCU's max clock frequnecy is 32MHz and ...

MCerv.1 · 2023-09-25

Problem *SOLVED*. The trouble was reassigning the programming pins to UART. Henece, unless full flash erase the chip cannot be programmed again. The solution is to chop the uC off the dev board, wire it on the bredboard while connecting (an arbitrary...

MCerv.1 · 2021-01-13

Yes! That worked! The missing parts were the prefetchBuffer + readAccess64. Thank you so much! =)For future reference the complete working code is right here:void init32MHzClock() { FLASH_PrefetchBufferCmd(ENABLE); FLASH_ReadAccess64Cmd(ENABLE); F...

MCerv.1 · 2021-01-13

Yes! That worked! The missing parts were the prefetchBuffer + readAccess64. Thank you so much! For future reference the complete working code is right here:void init32MHzClock() { FLASH_PrefetchBufferCmd(ENABLE); FLASH_ReadAccess64Cmd(ENABLE); FL...

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STM32G031: cannot program the Discovery Kit

Configuring SysClk on STM32L152 to 32MHz using SPL

Re: STM32G031: cannot program the Discovery Kit

Re: Configuring SysClk on STM32L152 to 32MHz using SPL

Re: Configuring SysClk on STM32L152 to 32MHz using SPL