STM32 MCUs Products
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Issue with ADC and DMA on STMG030C6T6 48 pin lqfp
Folks,We are using STM32G030C6T6 (48 pin LQFP) chip on our motor control board. We need to convert 6 analog values every 50 uS or so.Here is what we do. We have setup the TIM3 to fire at 50uS. That is working fine, we are pulsing a port in the ISR an...
Resolved! Is there any alignment restriction on interrupt vectors?
Super weird thing happening:After my latest build I would receive one interrupt from I2C and that's all.After a bit of snooping around I found that the I2C interrupt was being disabled in the NVIC.So I installed some code that would detect when this ...
ADC interruptions in reading every ~1.5seconds.
Greetings, I'm using an STM32F476, and I have configured ADC1 to read from 9 different inputs.My goal is achieve 200Hz, which should be very achievable considering the speed of the ADC on these MCUs. The issue I am experiencing is that it seems...
STM32 MPU Hard Fault
I am using STM32F429zi micro and MPU (Memory Protection Unit) module. When I individually protect blocks it's working but when I enable complete background region protection it's throwing hard fault.static void protectBackgroundRegion(void) { // C...
How to configure HRTIM in Up-Down Counting Mode
I am using STM32 G474RE with STM32CubeIDE 1.6.1 with HAL configurations. I would like to use HRTIM1: Timer A with TA1 and TA2 enabled. My goal is to control TA1 PWM on the Up counting of Center Aligned counting (up-down counting), and control TA2 PWM...
Uploading to target devkit error. I have 2 x STM32F769 Discovery Kit. in 1 kit it's always running without any problem. in another kit most of the time I'm getting this error while uploading.
Run Target Generate Done Generate Assets make -f simulator/gcc/Makefile assets -j8 Reading ./application.config Done Post Generate touchgfx update_project --project-file=simulator/msvs/Application.vcxproj Done Post Generate Targ...
How to send ADC values using NUCLEO-64 board and BlueNRG to mobile device
I am trying to establish a bluetooth connection with NUCLEO-L476RG board and X-NUCLEO-IDB05A2 to send ADC values to a mobile device. I have successfully ran the SensorDemo application on this board, but now I would like to obtain real sensor values u...
