SysTick reload value register
SysTick reload value register
STM32 MCUs Products
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Can't load the Bluecoin Bluetooth sample application with the Nucleo F446RE
When I drop the .bin file to the device it says there's not enough space left on disk. Do I need to do anything to make that available. So far I have only updated the firmware on the NucleoFor interest I am on macOS. Thanks!
Resolved! STM32's SDMMC1 port for SD card
Hi All,We are using STM's STM32H750VB in our design.We are planning to STM32's SDMMC1 port for SD card.We were just wondering what is the maximum capacity/size we can go for SD card or how much max. size the controller can support.Anybody knowing som...
Is it possible to trigger an event with the same timer used for a PWM generation?
Hello, Working on STM32F030R8 nucleo board, using MXcube, i am trying to use the same timer as the one who is used to generate a PWM output.For this, i am used to use HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim) with if(htim->Instance == T...
Resolved! Difference between "GP version" vs "PD version"
I am looking at the datasheet for the STM32G071KBT6 and several of the footprints are shown twice, once as "GP version" and again as "PD version"What does GP and PD mean?
Can someone help me check if my schematic works? If you have any suggestions of corrections please tell me I need all the help I can get
Im really brand new here and I wanted to ask some of you guys to help me. Im using the STM32F722RET6 MCU and this probably ***** but Please feel free to critique as mush as you want and make as many suggestions possible. The following pdf is my schem...
Resolved! Extremely slow timer
Hi, I'm new in stm32 world. I recently bougth a stm32L4R5ZI nucleo board and started a project using timer/counter. I tried to do a very simple project that generate a PWM of 1 Hz with d%=50%. So I setup the timer clock to 30 MHz. And in the paramete...
HAL_ADC_ConvHalfCpltCallback called twice
HelloI try to sample sound at 48kHz using ADC. I use the DMA circular mode. I am using HAL libraries and discovered that HAL_ADC_ConvHalfCpltCallback is called twice sometimes. I get 32 samples from adc, when I get half of them I send them and then w...
Resolved! STM32G484-EVAL FDCAN works without BRS, gives stuff errors with BRS turned on
FDCAN clock: 80MhzI'm using PCAN view to test this, with proper settings (8Mbps data rate,80Mhz clock,Nominal bit rate of 1Mbps). Works when I turn the BRS off in the TxHeader. Shows stuff error messages with Data Field indicated as soon as I turn BR...
When inserting the CAN_Send block in Simulink I get the warning "configuration must be done first". I added the config file from STMCube which works fine with the GPIOs and ADC. Only the CAN_Block triggers the warning. STMCube 6.1.0 & patches installed.
Is there a possibility to write a S-function and use it instead of the can_block? I am using STM32F103C8TxThank you for answers
