Ask questions, find answers, and share insights on STM32 products and their technical features.
I want to control BLDC motor in six step method using STM32G474RE (nucleo board). I'm using TIM1 CHx/CHxN complementary PWM output for 6 pwm signal, like below: The problem I have is that the PWM output does not switch synchronously when switching st...
Hello. I am using uart to communicate two stm32, with a baud rate set at 19200bps. What is the tolerable error percentage for baud rate so that I don't have communication problems?
In my conclusion the problem is with the stm32 that i won't able to reset it but don't know how to fix it....
On page 130, just above Figure 25 the paragraph references Figure 25 twice. Either there is a missing figure or there is an extra reference.The coverage of these requirements is shown in Figure 25 for standard I/Os, and in Figure 25 for5 V tolerant I...
hi everyone i am using an example audio loop example and planning to print the variable called pcm buffer on to console either swv or using the pins on the bluecoin station as uart pheripheral how should i implement this or worst case how to implemen...
Hi,I am using STM32F446ME controller to monitor the LI-ion battery(STBC02) status. I need to provide the pulse number as 9 with start and stop bit with time characteristics to initiate the battery to monitor the voltage level. I am using TIM1 for thi...
I'm trying to filter all IDs except 4 using the struct "FDCAN_FilterTypeDef", without using "FDCAN_FILTER_RANGE", "FDCAN_FILTER_MASK" but a type like "FDCAN_FILTER_DUAL" not with DUAL but N.How can implement it?
Hello!I am using STM32-NUCLEO-F412ZG board. I want to use SDIO (only IO) functionality as host.I am able to init, read, write to SDIO peripheral using polling.Before asking question let me give some background of implementation,Not using DMA4 bit SDI...
