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I’m currently working on implementing and testing Flash ECC on my controller. According to the datasheet, the device supports ECC, and I can see that it is managed through the FLASH_ECCR register. However, I’m facing some difficulty verifying whether...
HiDoes anyone use IS25LP256 Flash memory in QSPI mode for STM32H7xx mcu?Or did you make an External Loader?I made one, but it takes 2x as long to upload as the W25Q256 (I also made the external loader for this)28MB -> ~5min IS25LP256, 2.5min W25Q256T...
HiI am facing an issue while trying to connect to an STM32U5G7VJT6 using ST-LINK.Target no device foundError in initializing ST-LINK device.Reason: No device found on target.Hardware Details-MCU: STM32U5G7VJT6Debug Interface: SWDSWDIO: PA13SWCLK: PA...
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 ...
Hi All,I'm working on an STM32N6-based board for speech recognition with Direction of Arrival (DoA) estimation using a 4-microphone array.In my current hardware revision, I made a mistake in the microphone routing:- Two microphones (L/R pair) are con...
Where can I apply for the qualification test report and reliability report of STM32F1 Series MCU?
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...
