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Hi , I am using STM32L072CBT6 for my project and I need USB interface. Is there any option to drive USB using HSI_RC ? Also we are using STANDBY_WITH_RTC for low power mode. Is there any way to wake up the system from low power mode using USB ?
Hello! I'm using the STM32G071CBT6 controller for my project. I need to store certain values in EEPROM for my project, but unfortunately, this controller doesn't have built-in EEPROM functionality. Despite this limitation, I'm determined to find a so...
Hello,I have a large sample array of 2^22 values, coming from a high speed ADC, and saved in a RAM.I need to perform a FFT on this array. No real time considerations are needed, so the operation can take a while (several seconds for example), no prob...
Hello, I'm trying to decode Manchester-encoded data by using the DFSDM peripheral on the STM32H7 MCU. I used a SW trigger Regular conversion on continuous mode through Filter0. But it doesn't work, and I didn't find any code examples or clear documen...
Hi , I am using STM32L072CBT6 MCU for my project. I have to use the USB pins of the controller, but in datasheet it shows the minimum preferred USB VBUS voltage is 3V. But the thing is in the same datasheet the USB VBUS voltage range is mentioned as ...
Hi, I'm using NUCLEO-H743Z1 board with FreeRTOS+TCP stack. In the network interface of the stack I have configured the primary MAC address as 0x00:0x11:0x22:0x33:0x44:0x46 which gets written into the MACA0HR and MACA0LR registers in HAL_ETH_Init(). W...
I am trying to program a stm32f030cct6 with a ST-Link v2. When I try to connect using CubeProgramer says: "Tarjet not found". I connect to NREST, CLK and SWDIO, I'm measuring the signals with an oscilloscope and SWDIO is in PullDown when it should b...
I am using nucleo L4R5ZI-p i am trying to use USB with for virtual comport the and i am following STM32 tutorials for USB driver development when i am connecting usb to the device the device manger in sot able to read showing this dialog box Note ...
Hi,I am trying to run my application on the STM32L433RTCX which includes the code that enables the RDP to level 1. Even after multiple different attempts (to set it at level 1) the application on the MCU is still not working. Details from my side - P...
Hello !I am currently trying communication using the CANBUS from a nucleo-f411re to an arduinoI used to work with an MCP2515 (using the CS, MOSI, MISO, SCK pins) and i now want to work with an MCP2551 using the RxCAN and TxCAN pins. My setup looks li...
