STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
I have read STM32f1 Reference Manual and tested STM32CubeMx functions but have not found any solution. Is there a way to change PWM polarity without Deinitializing Timer??
Reading blocks from a SD card often result in corrupted data if IDMA and CPU Data Cache are enabled. I am not sure if this falls under erratum 2.1.1 of STM32H753xI. Attached are the STM32Cube project and modified main I used to run tests.The code in ...
As title says, it seems ST website is currently not available for downloading dev tool. I have tried different browsers, computers, networks (mobile and LAN), nothing works. I get the error message shown below:
Hello,I am working on STM32F4 series of microcontroller. I am specifically looking for is a CAN Open stack implemented in STM32F4 series of microcontrollers. I have to interface one ENCODER .So i have to implement the CAN STACK. So how I can implemen...
We are new to HyperFlash and OctoSPI and it seems that working through the Datasheet and write my own driver from scratch will be very time consuming... Does anybody have a driver or sample code on how to erase / program a HyperFlash (S26KL512S) wit...
Hello there,After having installed both hardware packages provided by Mathworks coder embedded team:Simulink Coder Support Package for STMicroelectronics Nucleo BoardsEmbedded Coder Support Package for STMicroelectronics Discovery Boardsand while was...
Hello,I am working on STM32F4 series of microcontroller. I am specifically looking for is a CAN Open stack implemented in STM32F4 series of microcontrollers. The regular CAN messages will not work for my board and the target stepper motor (with CAN O...
I am working on a project where I use the NUCLEO-L433RC-P board and CubeMX to configure the settings. The project use ADC and DMA, when I calculate the conversion time, I get a value less than 15 ADC clock cycles.I calculate the conversion time by me...
The APBCLK/AHBCLK is 80MHz. when I toggle the GPIO in the callback, the scope trace gives me interrupt generation of 2.3 usec instead of 1usec. Is there any timing limitation for interrupt generation?
Hi, I'm trying to calibrate the ADC3 on my STM32F303RE microcontroller. In according to the REF MANUAL, I enabled the ADC voltage regulator and then started the calibration but code get stuck in the while loop forever (ADCAL is always 1). I put the f...
