hi, im using stm32g474vet6 mcu for power converter. when the supply is turned on initially first time, controller is behaving like hang or stuck somewhere. if i do a pushbutton reset, the mcu starts working fine. after that no issue. whenever im turn...
I’m using the Class B Flash self‑test on an STM32F407. My post‑build step injects CRCs with:STM32_Programmer_CLI -sl Firmware.elf 0x08000000 0x08100000 0x400 I Inspected the CRC of the first section viaarm-none-eabi-objdump -s -j "CRCs area" Firmwar...
I have a Nucleo-H723ZG board. The GPIO lock bits are set at reset so I cannot set up the ports. See Attached screenshot. I can run code just fine and the original demo code did toggle the LEDs. Am I missing something here?
Hi, As I am doing a Pspice simulation, for which I am using STM32F030R8, I need the Pspice model of STM32F030R8. To use the GPIO Functionality to connect the MCU to the simulation circuit in LTspice or OrCAD Pspice.
Dear STM community,I use STM32 nucleo-f303ze with stm32cubeide , I try to achieve 4 PWM complementary signal with controlled phase shift by potentiometer by using TIM1 channel 1 PWM Generation CH1 CH1N and TIM8 channel1 channel 1 PWM Generation CH1 ...
I am trying to get 800KHz frequency with Timer 3 and timer clock is 64MHz and i am using below setting to initalize the timer, but its frequency is 666.66KHz. Pls provide a solution of this problem ASAP...... static void MX_TIM3_Init(void) { /...
Hi,I have a situation which I would like to understand better:I have an STM32U595ZJT6Q with I2C2 configured to use HSI16 (not PCLK1) as its kernel clock. I put the STM32 into Standby to save power.Recently I implemented Clock Gating to save power whe...
Hi,I created custom board using STM32C071CBT6 MCU and using USB port in device only mode. I have connected VBuS sensing through potential divider circuit to GPIO PA10 of my controller. My device is self powered. I read some USB related articles from ...
Hi All,I'm new to using the STM32 and honestly had great grief trying to connect to the chip.I'm using STlink V3 and designed my own PCB.Trying to flash a F/W to the PCB. I ordered the PCB from JLCPCB.I keep getting unable to get core ID as a message...
I have an STM32G0B1CBT6 board and am trying to get CANFD / FDCAN working. I have STM32CubeIDE code that works, but I am unable to get it to work with Arduino. Here is my code; any help is appreciated. CubeIDE code /* USER CODE BEGIN Header */ /** ***...
