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I configured a Project with STM32CubeMX 5.3 for STM32F042. Using Nucleo-Board witch Jumpering for MCO from STLink..The 1ms Timer works fine when using HAL for RCC, but it goes double Speed when changing RCC to LL. I have to limit Codesize for a Boot...
Recently started working on an STM32F302, and am having a really odd issue with the ADC. It seems that there is current coming out of the ADC pin. We have a 10k resistor with an anti-aliasing filter feeding the channel, and we see current flowing out...
Hello, I am using STM32 L031K6 & its low power Comparator, which is running in stop mode.What I want to Comparator is:when pin PA3's input voltage is bigger than reference Voltage, then Comparator give interrupt to the system. so after wake up from ...
Then I want to call AT command to trigger LTE module EC25 and also transfer the data collected from EV2400 to EC25 by using Nucleo-f401re.Please advise the solution.
Hi,i'm trying to create a delay function for microsecond delays. But it doesn't work. I couldn't understand where the problem is. Could you please let me know?(i'm using stmf030f4)edit: To understand where the problem is i'm trying to create a milise...
Hi, (this is my first post here, be gentle)I'm working with a STM32H743ZI. I'm currently trying to measure some pulses with the input capture unit. Initially I thought that 480MHz should be enough, but then was let down by the fact, that the timers o...
We have developed the product with the STM32F030C8 , now we are going for the Mass production . But different device ID for the different product , can we use the Unique device ID for the same .
RM0090 Rev.18 states in many places in the narrative that WAITPOL is used in the asynchronous modes (in the FSMC_BCRx bit fields tables for the various asynchronous modes, in WAIT management in asynchronous accesses subchapter, and elsewhere). Yet, t...
In the standard peripheral library, the array APBPrescTable is used to configure the clock prescaler values.Can anyone explain what these 16 values mean? How do they correspond with the prescalers described in the chip manual ("AHB Prescaler" etc.)?
Hello having a bit of a problem and was wondering if anyone here could spot what I am doing wrong.I am interfacing to an Analog device part ADE7878 using HSDC interface. The datasheet for this device can be found here http://www.autex.spb.su/ad/ADE78...
