Hello All, I'm having a problem with an STM32G474 on a custom board. Overview of FaultFirst, weird behavior of the IWDG was observed. A hard fault was generated intentionally after 10 seconds of run time and no reset behavior was observed. Then, a wh...

Hi All, My company has a board which uses the STM32G473 MCU. It serves a battery powered industrial application.  Architecture:The board is connected to a 4-cell 18650 LiIon pack. A TI BQ76942 handles pack monitoring, cell balancing, safety cut offs,...

I'm using an STM32G473 on a custom board. The board is connected to battery pack and once assembled the MCU is permanently connected to 3V3. We're using STANDBY to put the MCU in a low power consumption state while the system is turned off. My proble...

Hello,I’m using an STM32G474 in standby mode and have found some weird behavior. I know the MCU is entering standby mode as the flag is set upon wake up, however the MCU is still drawing ~120μA in standby. The WKUP pin is floating when not pulled up....

Hello, My company recently rolled 20 boards with STM32G030's. We have a lot of experience working with the G070 but not the G030 MCU. We're having a tremendous amount of trouble programming these. The MCU will not connect with either CubeProgrammer o...