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Tested CAN on STM32h723ZGT6 using internal clock i.e., HSI ,which is working fine. When I tried to test it using external clock i.e., HSE with same configuration I am unable to get data on BUS-Analyzer. When I try to transmit the data, the data is ab...
Hello everyone,I am currently working on a project using an STM32H753ZI, and I'm exploring the integration of a 1TB SD card using the SDMMC interface. I have successfully managed to write to a 32GB SD card using an SPI adapter, but I'm looking to up...
Hellow! I am trying to use “FLASH_EDATA_EraseProgram” with NUCREO-H563ZI.When I execute the code, it works normally, but when I connect to the debugger again after closing the debugger, part of the EDATA is initialized.When running in standalone mode...
It says "It is crucial that you use a consistent set of versions for the CMSIS Core - CMSIS Device, as mentioned in this release note." but I do not see any CMSIS version in the release notes. Which CMSIS version is recommended for cmsis_device_f3 ?...
I am using pin PA8 in open drain GPIO output mode to control the power supply voltage on a custom board. Normally, the power supply output 5V but when PA8 is set low, it adds an extra 3k resistor to ground to the voltage feedback pin on the power sup...
I am developing a low-power application and need to add a button-input. As the MCU (STM32WLE5) is in sleep (STOP2) most of the time (waking up by RTC every 30 seconds), the button press needs to trigger an interrupt which also wakes up the MCU.FYI, m...
Hello Everyone, I'm trying to write a float value into my STM32H743VIT6 flash memory, bit it jumps straight to the HardFaultHandler and I cannot understand why... Here's the two functions: HAL_StatusTypeDef Store_AltitudeMax(float altitude) { ...
Hello,I am using a gate driver IC (1EDN8511BXUSA1) that operates with a 9-10V power supply. The IN- input of the IC is connected to a GPIO pin of the STM32L496, which is internally pulled up to VCC with a 400kΩ resistor (as shown in the picture). At ...
I’m designing a board with the STM32F401RBT6 and have decided to use a 48 MHz TCXO for the HSE clock.I’ve written a simple "Hello World" program that communicates through USART.the TCXO i used : TG2016SMN 48.0000M-MCGNNM3 Observations: When using the...
While debugging on the Stm32g474, I enabled write protection. Now I want to disable it. It seems like this is impossible with the Stm32Cubeprogrammer? It will not allow me to enter an invalid address or an address that ends before it starts. How am I...
