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Hi,I am trying to establish a successful transfer using SPI in master full duplex DMA mode using a NUCLEO-H7S3L8 board (STM32H7RSxx family).For this purpose I wrote the following functions:#define CDC_ITF_TX_DMA_CH LL_DMA_CHANNEL_2 #define CDC_ITF_RX...
I'm designing a custom PCB with STM32U545NEY6Q and I don't need to use the SMPS, only the LDO. I'm not sure how to connect the SMPS, I found a post about the STM32H745IIT6, and followed the same procedure, but should I do that? I followed the datashe...
So i'm working on a way to generate pulses with both Timer 1 and 8 (advanced motor control timer) independently in OPM PWM mode 2 with the Slave Gated mode to control a each a stepper motor driver. I want to use as much as possible the hardware becau...
I've setup the FMC peripheral of an STM32H7 to read registers from an FPGA by creating a faux SRAM interface on the FPGA. This works just fine so long as the FPGA has no issues but if, say, the FPGA is unprogrammed or the FPGA data bus gets hung, th...
In the STM32F407 DS, ADC characteristics table has the following footnotes:IMO 2. follows from 3. (which is a more stringent requirement); thus 2. is redundant and confusing.JW
请问有人能提供一下STM32G030xx或者STM32其他系列MCU作为IIC从机进行通信的例程吗，谢谢。
Hello everyone, so it is my first time designing a board with stm32l476rg MCU. I was using the reference design from this sheet: https://www.st.com/resource/en/application_note/an4555-getting-started-with-stm32l4-series-and-stm32l4-series-hardware-de...
Hi, I'm using the STM32H7 family and have spent several days trying to get dual mode working correctly with the STM32H723. I finally switched to the STM32H753 so I could try the ADC_DualModeInterleaved example from the repository at STM32CubeH7/Proj...
Hi,we are using ADC with DMA for internal ADC channel like internal Temperature sensor, VBAT, VREF but we are facing issue related to accuracy please help me on this Configuration:ADC channel: adc_channel_config_t ADC3_temp_config = { .chann...
Hello I am triyng to use STM32H735 with ethernet (ln8710A is the PHY) We have hardware fault when we connect the cable (se the itm print below)We use CubeMx version Version: 1.18.0ETH is in RMII conection is OK
