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...
Hello everyone, I write here to know if someone can help me,how to be sure the systick value is good ? be sure that 5 seconds are well done ?thanks to help me !
Hi everyone.So my previous post just did not load for some reason.The problem is that for some reason I get this issue when I debug once I enable the interrupts.I am simply trying to respond on the TIM5 interrupt but I get thrown to a part of the fil...
I want to generate an interrupt each second using Arduino IDE and STM23duino. The interrupt ISR will store an byte value. The target is a Bluepill with STM2F103C8T6.I found a lot of exemples on the web, but nothing running or compling using these to...
I am not sure why but the moment I enable this interrupt the debugger goes to this file and just sits there. What is interesting is the stack trace changes if there are certain functions involved but the error never changes. So I removed all the func...
Hi everyoneI have an STM32F401RE board and I have an LED from pin PB6 to GND.In the same project that this snippet code below comes from I have a PWM running on PA5 pin and it is blinking.I have been at this all night and I can't figure out why PB6 i...
I would like to know if there's any example and documentation on how to use the accelerometer in this board.
Hi Guys,What I'm usingSTM32F401 board accompanied by a expansion board (X-Nucleo-53L1A1) and using one VL53L1X (people counter) sensor.ProcessI managed to flash the board and use the counter with success. To view the board USART messages I use the mi...
Can the analog watchdog work with oversampling? If so, will it monitor only the converted values after a full oversampling cycle?
Dear experts, my STM32F042G6 is unexpectedly reset after I switched on fly CAN_TX GPIO to output GPIO pin. for this I did this steps.1).HAL_CAN_STOP() and then 2). GPIOA->MODER &= ~((U32) "pinX"); GPIOA->MODER|= ~(U32) "pinX");I have also made th...
A question about this sentence of STM32H7 reference manual:Receive-only mode: COMM[1:0]=10In master mode, the MOSI output is disabled and may be used as GPIO. The clocksignal is generated continuously as long as the SPI is enabled and the CSTART bit ...
