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Hi everyone, I am relatively new to the U575 chips however I have had this working fine on an L4R9. I am trying to enter and exit STOP2 mode on the U575 Nucleo board, but I am experiencing immediate wake-up events. There are no pending interrupts in ...
Where can I apply for the qualification test report and reliability report of STM32F1 Series MCU?
Hello St Teams,I have two MCUs (one as master and other as slave). They can send and receive data through UART (UART+DMA). The master/slave is always listening. Whenever, the slave receives command from the master, it sends data back to the master. T...
Hi all.I'm currently have the encoders from a motor connected to a timer block and I'm simply measuring the period for one of the pulses to determine the frequency.On the first rising edge of the pulse, I set the counter (CNT register) to 0 and then ...
Hello,I'm working on a projet where I need to drive 4 (or 2 x 4) GPIO at the same time with high speed on the STM32U545RE.I'm trying to use the DualQuad SPI (with OSPI) but I can't have the clock working...At first I tried to write a code with a send...
Dear Forum,I'm using a STM32F401 and implemented the I2C as Target transmitter (Slave) answering a I2C question. I'm programming the I2C CR2 (FREQ Bits) Register as follows with correct speed (42 MHz)I2C1->CR2 = ((DRV_RCC_GetPCLK1Freq() / 1000000u) &...
I have created the below circuit and build a PCBA. I'm using the J-Link Base Compact and Tag-Connect TC2030.Using the Arduino IDE I created a simple sketch to drive the 4 LEDs shown on the schematic below and blink every second.The code compiles ok a...
Hello ST Community Team,I am currently working on an STM32N6570-DK camera streaming project.Project Flow:MIPI camera interfaceDCMIPP configured for YUV422 format (camera output format is YUV)Hardware JPEG encoder used for YUV to JPEG conversionJPEG d...
Hey guys, I'm looking for some suitable HexaSPI PSRAM and also the OctoSPI Flash for the STM32N645 board I am just building.. I cant find the parts used on the DK so do you have a list of supported memories? I need 256Mb PSRAM and will start with a 1...
In the last weeks, I was working on running W25Q256 nor flash chip from vendor Winbond with STM32F746 MCU on a custom board. My guideline in this road is ST's how to run QSPI flash video tutorial (5-part video) and of course some genius guys in the c...
