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Hi everyone,I'm using a STM32F769BGT6 with an external SDRAM (IS42S32400F). This SDRAM is composed of 4 banks. Each bank contains 12 Rows (4096), 8 Columns (256), and each cell is 32 bits. So : 4096*256*32 = 33 554 432 bits, or 4MBytes/Bank. That mea...
Hi,I have ADC1 and ADC2 configured on one of the pins (PA3 - ADC1_INP15, ADC2_INP15) of my STM32H743VI. I am using the standard cubeMX initialization.static void MX_ADC1_Init(void) { /* USER CODE BEGIN ADC1_Init 0 */ /* USER CODE END ADC1_Ini...
Are there anyone to know that gpio pin quantity to maximum current limit relation?
I was coding with nucleo f401re board in stm32cubeide. However, I found a problem with timer not working properly when iwdg is enabled in ioc settings. Do you know a solution to this?
Hello, I want to know when ADC DMA is enabled and if ADC overrun status sets to 1. the RM says this >>>>>>>>>>>>>>>>.To recover the ADC from OVR state when the DMA is used, follow the steps below: 1. Reinitialize the DMA (adjust destination address ...
I had built a project using the device STM32F030C8T6 with the help of Standard Peripheral Libraries (SPL). However, I would like to migrate to the newer series of STM32G0, using the device STM32G030C8T6. But, I found that there are no SPL libraries f...
I'm currently developing a project that will see a high number of MCUs connected in the end application so low power consumption is critical. I was aware there will be some initial high power consumption when first powered up however the MCU takes ~3...
can anybody tell me how to get in the Black Pill fourum ?
Hi Team,STM32F407 running on STM32F4xx_DSP_StdPeriph_Lib_V1.8.0 with the following init configuration,void USBFIFO_FSMCConfig(void){ FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure; FSMC_NORSRAMTimingInitTypeDef p; p.FSMC_AddressSetupTime = 0X00;/...
I have gotten the 16-bit data transfers individually working where each DMA stream would write to memory in half-world fashion. For this application it would make more sense to write 16-bit data from GPIO port I to the lower half of a 32-bit word and...
