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The reference manual 0433 Rev 8, p. 900, section 23.5.5 says "This bitfield has no effect when in memory-mapped mode (FMODE = 10)." But p. 901, section 23.5.6 says: "11: Memory-mapped mode".Could someone please let the authors fix this?Thank you.
Hello,I have an ISR for TIM4 running on an STM32F2 microcontroller. The ISR triggers on a rising edge of the timer input channel, and its purpose is to record the microsecond timestamp of the last two rising edges in global variables for other parts ...
Hi,I'm using STM32G474 to drive my BLDC motor, i want to trig low-side phase current sensing ADC when the lower MOSFET is conducted. But the wired thing is even though CMP2 callback did be called by interrupt, ADC also not triggered (ConvCpltCallback...
Hi Foued,I'm going to connect 10 BMI323 IMUs to STM32H503RB MCU by I3C bus. BEI323 supports I3C and dynamic addressing and 0x68 static address. Is it possible for I3C bus of STM32 to recognize all IMUs by assign different I3C addresses to make all of...
Hi AllI have created a PCB where I want to use the OCTOSPI to communicate with a FPGA.I have difficulty finding accurate information on how the different memory types work. I already have a Hyperram running so I started there, that did also seem stra...
Regarding the problem that CTSIZE becomes 0x01 after SPI communication is completed,In our program, SPI-SR-CTSIZE becomes 0x01 after SPI communication is completed.In that state, if we try to perform the next SPI communication, a timeout error occurs...
[This is a reconstruction of a thread I've started on Mar 26, 2017, but got lost in the two forum software transitions since then.]Reports in IWDG short period (125 us) problem and STM32F407 : IWDG and erase flash sector indicate that the IWDG does...
Dear all, I'm using stm32f412ret6 MCU in my custom made board. The code used is as below. The HAL_CAN_Start function returns HAL_ERROR. when debugged the issue is timeout with in the HAL_CAN_Start function. I don't understand if I'm going wrong any...
I am using an STM32G473MEY3 MCU. I am looking in the reference manual in the FLASH section, but I am not sure if this is a cateogry 2, cateogry 3, or category 4 device. I am thinking category 3. Any ideas?
I am trying to use the LSI as the clock source on the STM32 G0B1KEU6. It doesn't work, and as soon as I select the LSI in the MUX on the clock tree, my code stops working. To ensure there are no other sources of error, I used the exact same code but ...
