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Using an STM32H750B discovery board, I'm trying to set up FDCAN. However when I activate either FDCAN1 or 2, the clock configuration needs to be adjusted, as by default, the FDCAN receives 200MHz, but van only accept up to 100. If I run the automatic...
We are using USB_OTG_FS in Device mode in STM32U575 series. In our application, we enable the USB peripheral on external GPIO pin rising event & disable the USB peripheral on external GPIO pin falling event. Need to know how to make use of Vbus Sensi...
I have a STM32-C3 and was wondering what is the best way to sample a bipolar AC signal? In addition, does the STM32-C3 support ADC gain?
Hi there!I am using STM32F413ZH based custom board, Also having Wi-Fi Module along with 32MB×2 QSPI. Wi-Fi module is connected with MCU over UART3 in interrupt mode. I am looking into transfer a 1MB file from a server to QSPI. Especially I will be ge...
Hey!I'm using the STM32G030F6Px, physical Pin 15 is home of PB0, PB1, PB2, PA8. How do you select which GPIO is connected to the pin? This is explained in the reference manual regarding PA11/PA9, set with the PA11_RMP bit in SYSCFG_CFGR1.There is no ...
Hi, I am using the following:cubeIDE 1.13.1/STM32F072C8U6/baud = 250K - I attached a picture of my clock diagram & param setup.Hi, I am using the following:cubeIDE 1.13.1/STM32F072C8U6/baud = 250K - I attached a picture of my clock diagram & param se...
Hi,I am running a NetX Duo webserver example for the STM32H735G-DK board, example given from STM32CubeMX.The example as such works fine. A file is stored on the board's SD-memory (e.g index.html) and then when a request is made with the file name exp...
Hi use when i use middleware and Softwares packe witch X-CUBE-MEMS1 for read a accelerometerBut when i add this code my timer interrupt (at 10khz) miss interruptsAnd i watche in HAL_I2C_Mem_Read __disable_irq(); /* Read data from DR */ ...
I'm trying to write to a single register of a LCD controller using the 16 Bit FMC peripheral in SRAM mode.[update)My assumption at the moment is that the controller writes 64 bits even the command STRH should only write a half word (16 bits).When wri...
I am using the gpio interrupt (EXTI) and trying to tie with SPP1. Only EXTI4_TRG and EXTI9_TRG are defined in stm32u5xx_hal_spi_ex.h for group1. Is that possible to define EXTI11_TRG in the group1?
