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Hi,I used a Nucleo-F303RE board as template for my own hardware. Timers and clockfrequency are running fine on the NUCLEO but they are slow by factor 9 on my own hardware. USARTs are running on the exspected baudrate. Factor 9 gives a hint to the PLL...
Actualy i test ST licensing in KEIL 6. Error: *** Project 'xxx', Target 'xxx', Device 'STMicroelectronics::STM32G431CBTx' is not supported by Toolchain ! ***. this is result with target set to G431, but size of my code is only 15k, why cant use comp...
I'd like to be able to configure a channel for TIM2 (or any 32 bit timer) on an MCU. (STM32G474 in this example) to accumulate the total HIGH time over continuous wave forms. I know I can accomplish this using IC mode and do the math in an ISR by det...
I have the NUCLEO-G431RB, and I am trying to measure the MCU current consumption in different operation modes and frequencies. I have connected a multimeter at JP6 (IDD) to monitor the current. The problem is when I set the frequency (f HCLK) as stat...
Hello,I have a Asus Vivobook S15 with Windows 11. I want to connect stm32f407g-disc1 + in my laptop but my laptop does not recognize the device. It is not the problem of the cable nor the device because I used them in other laptops and they get recog...
We are using STM32G030's internal RTC with LSE. The bypass capacitors we have used as shown in the schematic is 22pf (assuming 1.5pf stray capacitance). The crystal we used has Load Capacitance is 12.5pf. This resulted in the RTC being slow, 1 min pe...
I want to use the second USB of my nucleo-h753zi board, in a program that checks and graphs the movements and clicks of the mouse that enters through the USB port, but I only see the stlink, there is the init = MX_USB_DEVICE_Init (void); I used the ...
Currently I am Trying to make a custom board for a project now I have done all the decoupling things for the VDD pins however I have to give power supply to the VDDA pin and now I am having some trouble since I am not that expert in hardware. I need ...
I want to know the address in the memory map, is it a virtual address or a physical address?
Hey all,I'm trying to enable FreeRTOS for Nucleo-h745zi-q MCU, but I cannot assign timer to sys clock for cortex-m7 core. It shows timer not assigned to m7 code.
