Hello. I am working on a project where I need to access an external Flash chip on a STM32H7A3ZIT6 chip. I am trying to use the FMC and I'm just having a hard time understanding it. My biggest lack of understanding is coming in how in the world do I p...
Hello, I would like to know what is the maximum display resolution that can be supported by the STM32U5G9 chip, I calculated based on the MIPI clock that I can drive a 1024x768 screen at 16 bit, but I am very unsure. Thanks for your help.
Hi I have created Ethernet custom board using STM32F407 + LAN8742A attached is my schematic design based on Nucleo board for STM32F429ZI.on my custom board MX_LWIP_Init is getting error in HAL_ETH_Init in following section. /* Wait for software r...
GOAL:Currently I am trying to get to know the low power capabilities with the STM32H757I-Eval Board. Therefore I want to write a simple program. I want to use only the Cortex-M4 for this. The program running on m4 should state with an uart message (M...
I am trying a simple example code for running the server in stm32f407, I have used LAN 8720. The connection are as follows:PA1 -----nINT/RETCLKPA2-----MDIOPA7-----CRSPB11----TX_ENPB12---TX0PB13---TX1PC1----MDCPC4----RX0PC5----RX1 my settings in the c...
hello i am using stm32f429i-disc1 microcontroller board in this how to generate flash code (eeprom) Your other thread showed a major confusion between what is a "microcontroller", and what is a "board" - so edited for clarity.
Posted on November 24, 2017 at 16:15I tried to figure out the specification of the max. UART baudrate for the SM32H7 series (@ 400MHz system clock).The data sheet says 12.5 MBit.Does this apply to all UART ports or only selected ones?I need 8 MBits ...
Hi,I survey an MCU that IO can be operated in 1.08V to 3.6V.The STM32H563xx could reach my request.But the DS shows the only 10 IOs can be operated in 1.08V to 3.6V.Does STM32H563xx have any setting to extend low power IOs?Or other MCU part number ca...
I used Timer6 and Timer7 on STM32L433CCT6, used Timer6 for tone generation and Timer7 for tone toggle generation, the ISR is: void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim) { if(htim == &htim6) { HAL_GPIO_TogglePin(GPIOA, GPIO_PIN_0)...
HiI am trying to migrate software from a stm32l4s9 to a STM32U585.How can I transfer data from from Ram to an MDF filter?Also the L4s9 withFSDM1_Channel2->CHDATINR = (outI_2 >> 16);I was able to feed the data into the filter.Is this also possible wit...
