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I have a question about writing to the STM32F410's FLASH.I'm creating a program to write data received via USART to FLASH, but it's not working correctly.The writing to FLASH itself is happening, but the written data differs from what I expect.This d...
Hello, Developing a firmware to update the application via Bootloader over USART2. But, the STM32U5G9BJYXQ is not responding on 0x7F. The MCU is successfully starts from the NSBOOTADD1(0x0bf90000) on driving the BOOT0 pin high while deasserting th...
We have a design that has been working fine for some time now using STM32G071CBT6 in LQFP48 but a new batch is suddenly failing with ADC readings from VREFINT that are quite a way out of spec.Previous versions have always been slightly low - reading ...
We are using an STM32G070 with 64 Pins.The clock comes from an external 32,...kHz crystal. For clock calibration, we enable the RTC calibration output PC13.Whenever this is active, reading the state of the input PA4 always returns false, although we ...
We are facing an intermittent EWGF (Error Warning Flag) issue during CAN communication at 1 Mbps on multiple STM32 MCUs. The same hardware and software setup works reliably at 500 kbps without any CAN warnings.MCUs UsedSTM32L443VCT6STM32L443CCT6STM32...
Hello, I need a circuit schematic for the NUCLEO-L010RB development board, specifically for lighting up the LEDs.
Hi,On the STM32H563 Nucleo, I was able to flash an application using the UART bootloader.However, the application does not execute when triggered with the GO command.If BOOT0 is pulled low, the same firmware runs successfully.But Go command executes ...
So i have the stm32G0 usb-c disco board. https://www.st.com/en/evaluation-tools/stm32g071b-disco.html I've flashed the latest USBPD_Analyzer software on the device and i have the latest UCPD monitor project. The semi problem is that it's kind of...
Greetings, I am looking for pointers to material describing recommended ways to interact with built-in flash memory for general data reading and writing.DS9716 indicates there are several memory-mapped regions that could suffice, but maybe block 6 (s...
Not sure what is going on, im unable to toggle an IO and im not sure why...This is a very simply custom board, it uses I2C, CAN and USB. I've configured everything in CubeMX and double checked the pinout and gerber files several times but i can't fin...
