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I'm trying to optimize the H743's hardware oversampling on ADC1 & 2 at 384KHz sampling rate, it reduces the noise but I'd like some advice on the settings.The H743 ref. manual state that the oversampling Ratio values are 0 - 1023, setting the number ...
board:MB1549-U575ZIQ-C03 （mcu stm32U575） I debug the FDCNA function with a CANalyst tool 1. Work at FDCAN_MODE_BUS_MONITORING mode, It can receive data from the CANalyst tool 2. Work at FDCAN_MODE_EXTERNAL_LOOPBACK,It can receive data itself and t...
Hi, I'm using multi channels ADC3 of "STM32H735ZGT6" (3channels) I want to use these channels in parallel, but I've only found a way to convert in order in the Datasheet. Can I run all the ADC3's channels at once in parallel?If that is the case, can...
I am working on stm32f439zi (nucleo) usb port with windows 11. After I enabled usb port functions on stm32cubeide, I got definition as followed for usb port: when I connect device to windows 11 desktop. it looks like device use standard Microsoft us...
here is the application note from Keilhttps://developer.arm.com/documentation/kan333/latest/ but it refers to QSPII wonder if it would be the same to follow and make external loader in Keil for OSPI (this is the memory chip MX25LM51245GMI00)the first...
hello everyone i am using stm32h7 MCU, i want averaged ADC data using hardware over sampling. how can get this.
I am struggling to get USB CDC working. I am very far down a rabbit hole and I'm completely stuck.I am using HAL libraries for USB_OTG_HS on the STM32F746ZGT6, with a 16MHz HSE.I am running in bus powered mode, VBUS detect disabled, and I have hardwi...
Hello! Recently I got into STM programming for my internship and I cannot figure out register level programming yet, I have this piece of code ```RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_APB1ENR_TIM2EN;GPIOA->MODER |=GPIO_MODER_MODE5_1 | GPIO_MODER_...
Hello,I am experiencing the following problem. When I setup an ADC with DMA for 5 channels, occasionally I get lower readings than the expected ones. It also happens in some of our hardware of our production, but others perform ok. We have inspected ...
Hi, I am using stm32u575 uc trying to use independent watchdog for time 1.2 sec for custom board. The clock configuration is as follows: static void SystemClock_Config(void){RCC_OscInitTypeDef RCC_OscInitStruct = {0};RCC_ClkInitTypeDef RCC_ClkInitStr...
