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Hi, I forgot to add the pins in my STM cube project and flashed my MCU. Now I am not able to connect to my MCU. I am working with the STMF103RCT6 MCU. I tried giving 3.3V to the boot pin and connect a UART to serial converter to my board. But it st...
The way the ref manual states this makes it sound like, if, before you start a counter, you "manually" set the counter to a value higher than the period value, it will NOT start counting / reset back to zero once the timer is actually enabled. Howeve...
Good morning all!I'm using the stm32h573RI chip with the packaging of LQFP64. I'm trying to setup pin PB5 and PB6 for UART5 using the CubeMX, however it's not working. I was reviewing the datasheet and the Alternate function it states is different th...
Hi, I am working in STM32G491, currently working on MCU firmware upgrade part. I have a doubt regarding the output pins. Currently we have SET 2 GPIOs to high. That is power enable for another device say A. From another external device B, it is cont...
Hello. I'm trying to configure the STM32C011J4M6 to output SPI in Transmit Only Master mode. However, as soon as I turn on SPI in STM32CubeIDE and program it, the uC stops behaving properly. I can't transmit any data and the clock pin stays high with...
I am using two NUCLEO-U385RG-Q boards for I3C communication—one as the Controller (Master) and the other as the Target (Slave). When the Controller’s RX length exceeds the Target’s TX length, after the first call to HAL_I3C_Ctrl_Receive_IT the Contr...
Setup DescriptionMCU: STM32G070REPeripherals:ADC1 sampling 11 channels (IN0–IN8, IN17, IN18).DMA1 Channel1 configured circular, PERIPH→MEMORY, increment on memory.Timer 15 used to generate a 3 ms integration window (for TPIC8101 knock sensor).CC1 = s...
My timer setup in input capture mode. The ICPrescaler value is set to TIM_ICPSC_DIV2, meaning a capture event will occur on the falling edge of every second pulse. I need to handle an edge case where I need to "reset" the whole input capture system....
I am using the STM32U575 on a custom board and see that AN2606 indicates PG10 becomes a SPI MISO output in bootloader mode. I would like to connect this same SPI port to another device with the STM32 in master mode for the user application. In order ...
As the title says, the STM32G47 PA9 pin appears to be set high in boot mode opposed to pulled high though a resistor which is states in AN2606. This is becoming a problem because it introduces negative behaviors in our design when we try to reprogram...
