Ask questions, find answers, and share insights on STM32 products and their technical features.
(I'm using NUCLEO-F103RB)Hello,I'm currently working on a BLDC motor control project using STM32CubeMX and STM32CubeIDE with STM32 TIM1 peripheral.I have configured TIM1 in Center-Aligned PWM Mode 2, with:Prescaler = 3ARR = 899So, PWM frequency is 10...
Hello I wrote a BootLoader program and an app program in flash,BootLoader program will Jump to app. current state is，BootLoader boot takes a longtime，and jump also takes a longtime, the length of time positively correlated with the size of global...
I have a custom board with a STM32H730 and an IS66WVH32M8 HyperRam.The ram is connected on octospi1 outputs.I can read and write in indirect mode to the internal registers of the ram.But in memory mapped mode i read only wrong values.To test the ram ...
I have started for integration of NUCLEO-L476RG board with X-NUCLEO-IKS02A1 expansion board for getting live values from the accelerometer, magnetometer and gyroscope.Started from creating a project on STM32CubeIDE then selected X-CUBE-MEMS1 package,...
Hi, I have been trying to deploy the 66GYMAI1 Camera on the STM32 N657X0Q Nucleo board with the Load and Run mode. However, there is a problem that I could not solve, which is that the project can not jump from FSBL to APPLI. Because I am trying to ...
Hello!Problem: I am using 3 timers in the Encoder function on the Nucleo F767ZI board. The timers are TIM1, TIM2, and TIM3. The encoder function on TIM1 works perfectly. However, the encoder function on TIM2 and TIM3 is not working. They just count u...
Hello,I am using STM32G0B1cbt6. And I am using native bootloader to update firmware. But in some boards not able to update firmware, it is giving below error:And when we replaced the MCU then bootloader started working normally. The failure percentag...
Hi! I have problem with setting option bytes from program. Setting OBs from Cube Programmer working good. MCU im using is STM32G0B1. I found and implement this function: HAL_StatusTypeDef optionByteSetBootFromPin(void) { FLASH_OBProgramInitTypeD...
Hello everyone, I’m currently experiencing difficulties with setting up CAN communication on my STM32F4 microcontroller. Despite having configured the CAN interface and connecting it to a CAN transceiver, I observe no activity on my designated can_tx...
What's up with the recommended 2MHz ? Im looking at F4 & F7 series...So 2MHz are recommended for VCOin (reference manual e.g 0410, RCC_PLLCFGR -> PLLM), but every Cube Example seems to be giving 1MHz to the VCOin.Even in datasheet (DS11532 Rev 8, Tab...
