Ask questions, find answers, and share insights on STM32 products and their technical features.
hello ,I am looking for disable debug in lower mode in stm32u575 MCU as they have option to disable debug mode in low power mode like "STOP 1 2 3 " but not available for low power sleep mode is there any one have worked on it and dose it have some...
Hi, I am seeking product recommendations from you for developing our project using an NXP board. We require a simple and cost-efficient board suitable for a medical patient monitor. Key considerations include interfacing with a 12-lead ECG module (SP...
Hi,I am configuring TIM1 to generate interrupt via MX and I can see that the ISR for TIM1 break is added to the code.But the interrupt never triggers. I know that break from comparator does happen, but no interrupt!Does anyone know what could be wron...
Hello, I'm trying to configure my NUCLEO-U575ZI-Q to read multiple channels of ADC at once. I will describe the settings in the following and then raise my questions:1- I use IN1 and IN2 on ADC4 which corresponds to PC0 and PC1 on the EVB2- I set sca...
Hello every body.MCU：STM32F103RBT6 LQFP-64 PackagePWM Capture in on PA6(TIM3-CH1)The PWM Capture signal source is Frequence is 50KHZ to 1.0MHZ, Duty cycle and Frequence always change by loading switch.PWM Out Function on foue output are：PA8(TIM1-CH1...
I have been trying to read the ultrasonic sensor data from STM32F072-Nucleo and transmit the received data to STM32F746G using URAT configuration but the problem is unable to receive the data . As per the data sheet pins(0,1)are dedicated to UART but...
Hi all,I'm experimenting on an STM32F723disco board, trying out some audio DSP. I seem to be getting abysmal processing speed.So as a first sanity check I did a simple nop timing test:Turn on a GPIO pin, do 50 nops, turn the GPIO pin off. (By 50 nops...
We want to do parallel communication. How can we do parallel communication with the following microcontroller?Is it possible to perform parallel communication by using I2C function?[IDE]STM32CubeIDE 1.14.0[MCU] STM32F412VGT6
Hi,I am working with STM32G4.I am communicating with STM32G4 with other controller through UART communication.I can able to receive the data from other MCU to STM32G4 all the time but sometimes I can't able to transmit data from stm32g4 to other MCU...
Hello,I'm trying to do SPI communication with an ADE1201 chip through an STM32H753VIT6 chip.The maximum allowed frequency of the ADE1201 is 10MHZ, so I set the SPI to communicate with the MCU at 6.25MHZ.(The clock for SPI communication is 25MHZ, and ...
