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I'm trying to find how to program the STM32F401RET6 MCU on a standalone PCB without the development board. The datasheet specifies using JTAG for debugging but does not specify that this could be used for initial programming too. Could anyone help me...
I downloaded "STM32L0 CAD Symbol and Footprint files", open STM32L0x1KUF6.bxl, and converted it to .lbr Eagle CAD file. I opened the file in Eagle and realized that some pins(No.1,5,17) are hidden. why? I'm a beginner of Eagle
Hello all,I am using the nucleo Board Stm32F303Ze where I want to trigger the ADCs with Timer1 after 3 or 5 cycles when the Timer is set to 144 MHz. The configuration is done in CubeMX.Generally the triggering of the ADCs and the transmission via DM...
Hi, now it seems I can successfully sample audio data, below is the spectrum of 10KHz tone signal.However, in an acoustically quiet room, the mic can still sample high freq noise, which confused me.Now there are 2 things also confuse me:It seems the ...
Greetings, I'm using an STM32L496. I have a peripheral connected to PE11, which I have configured as an interrupt on the rising edge. I have another circuit connected to PA11, which is normally an input. So far no problem. In order to do a sel...
Hi everyone. I am writing an application which samples 2 ADC channels using DMA triggered by a timer. I have this functioning. I understand these are sequential reads. By this I mean that once the timer triggers ch 1 will sample/convert followed imme...
HelloRecently I started working with STM32F072B-discovery board and noticed that the DFU example given by STM32Cube_F0_FW_1.9.0 breaks. When you reset the board the output of dfu-util looks like:sudo dfu-util -l dfu-util 0.8 Copyright 2005-2009 Wes...
Hi everybody !I've tried to implement the additional features given in X-CUBE-DSPDEMO (to use, for exemple FFT) to a project for my STM32H743I_EVAL board. The "H7" has like "F7" the ARM M7 in it so it says that DSP operation could be implemented on F...
Hello everyone. I would like to know if there is any ST sales office in Shanghai? Where is it located? Can I go or contact with them to buy an STM32 Nucleo board?.Thanks in advance, Yosmany.
Can we take TIMER2, Channel3 for External clock mode1 for frequency counting upto 5-10 MHZ? Board: STM32F401RE [Nucleo Board], PIN: PB_10 [Timer 2, channel3].In case, yes.. Can anybody provide me refrence or sample code?
