Resolved! STM32L011K4 ADC
Hello,where can I get more information on the STM32L011K4 ADC? Is there only one AD-core, wich is multiplexed to the different channels? How can I get the max. sampling rate?RegardsTobi
STM32 MCUs Products
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Resolved! STM32 all GPIO pin capture with DMA and Timer
Hi, I am trying to capture all GPIO pin values when timer pin goes LOW. I cant understand which timer I need to choose? Which peripheral stands for GPIO port?How do I need to set Timer "Copy from" input source?I have STM32F091RC
How to do modbus-RTU communication in STM32F413ZH OR NUCLEO-F413ZH
I am using Nucleo-f413zh board. now i want to check whether the modbus rtu will work over it or not. i already have my modbus library but how to start it m not getting. so plzz tell me the basic idea how should I start it from cubemx and thn do codin...
MODBUS
Is it possible to implement modbus communication in STM32F401RE nucleo board ?If possible please explain the metho or please give me any tutorial
Resolved! Using an USART in SPI master mode, which pin should be the NSS?
When using an STM32L0 USART in SPI master mode, if the Slave needs a low level at the beginning of the frame and a high after the data byte, can I use any GPIO as NSS master to output this levels?
STM32F767ZI USART abnormal Rx in interrupt mode
I do my code with CUBEMX 5.6.0 with en.STM32Cube_FW_F7_V1.16.0 & Atollic 9.2.0.My trouble : when i send a data by USART3 (using putty or the terminal in Atollic) even if i set that i want to recive 1 byte the HAL_UART_RxCpltCallback is fired two time...
Get hardware NSS mode for SPI with DMA in STM32 (F0/F4) working? Or alternatively manually start the according DMA channel (Low Level functions)
Hello,I'm trying to get a SPI communication in between two STM32 running with DMA. One is the STM32F051R8T7 (slave), the other ist the STM32F412ZET7 (master). There is nothing else on this SPI-bus. The best would be, if it runs with hardware controll...
Resolved! STM-STUDIO-STM32 - Snapshot acquisition mode
This STM software allows to monitor and modify the value of some variables in real-time using the SWD or JTAG connection in a non-intrusive way.In the documentation for the use of this software (https://www.st.com/resource/en/user_manual/cd00291015.p...
IBIS Model Check
Hi,I am using the STM32F413ZHJ6 in a design, BGA package. I have noticed some strange behaviour in the IBIS model of the part. When modelling the output of K11 and K12 (PD14 & PD15) the capacitance for the model is in the nF range. This is very large...
Resolved! Using SysTick causes reset?
UPDATE: The issue has been solved. The nBFB2 option bit had to be enabled.Hello, I am currently programming and STM32L152RE on a Nucleo development board. I am using SysTick as a .5s timer that ran a status LED. Everything was working up until recent...
