Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 07, 2014 at 16:45Dear All, I would need help to understand one feature of the STM32F10x or STM32F2xx: I do not understand the purpose of the ''reset that can be generated when entering the Standy or Stop mode'': What is the reason...
Posted on February 07, 2014 at 21:54 I didn't see a formal way to log bugs against the standard peripheral library, so I figured I would at least submit a note here. The header file (stm32f30x_iwdg.h) for the IWDG in the standard peripheral libr...
Posted on January 21, 2014 at 22:43Hi all, I''ve spent three strange nights of trying to find solution for the following issue.No success yet.I'll be very glad for any advice how to solve it.I've designed a board with STM32L152CBT6 (48pins)Low power...
Posted on February 06, 2014 at 21:35 Hi I'm getting sometimes 0 from my ADC conversation but this can't be possible. Pls correct me pls if I say something wrong. I'm working with the STM3210E-Eval board it has an STM32F103GT proc...
Posted on February 05, 2014 at 20:31 How do I reload a running downcounting timer? Like this: TIM_UpdateDisableConfig(TIM2, DISABLE); TIM_SetCounter(TIM2, period); TIM_UpdateDisableConfig(TIM2, ENABLE); ?? /Frank
Posted on February 06, 2014 at 10:25Dear all, I have been reading manuals on the STM32F1xx and STMF2xx since a while and I have spent hours evaluating this microcontroller. There is one information I am still looking for and never seen, maybe someo...
Posted on February 07, 2014 at 11:14Hello!I have some difficulties with my circuit developing. I don't have any crystall resonantor on my PCB but AD7705 need to be clocked externally. I've decided to use clock output from microcontroller (STM32F100)...
Posted on February 06, 2014 at 18:30Dear Clivei want to communicate two Board through is I2c1. sTm32f103zg MB6722. Stm32f103Rb Discovery boardfor this i Need address Of both the Devices ,can you support me in matter how to found the Address of a d...
Posted on February 07, 2014 at 11:33 Hi Everybody, I have a problem understanding the capture compare functionality. I want to use channel1 to fire an interrupt if a match between CCR and counter is detected. In this case, CCR1 is set to ...
Posted on February 01, 2014 at 04:30Hi All anybody can help me I need a motor control sample code using PWM in stm32f4 . I think you are too good in that, I need a sample code in which I can drive a motor , whose step angle is 1.8 degree just a sa...
