Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello Community, Am interfacing LIS2DTW12 Acceleration Sensor with STM NucleoL476RGT6U by I2C communication protocal in blocking mode working everything fine. But i want collect data in non blocking mode so collecting data to DMA and implementing th...
Hello, my name is Matias from Efe Electrónica Argentina. I’m experiencing issues while programming my Riverdi 101STM32H7. Some of the problems include the device not being recognized and errors occurring when attempting to flash the memory using both...
Hi, I would be happy to consult,I am trying to implement the following with FREErtos and DMA NUCLEO-H743ZI2I want to receive packets sequentially on UART at some frequency.To parse the packets and then save only the valid ones for later use.What is t...
Hi all,I was looking at NUCLEO-U5A5 but I need support for TFT-LCD. TFT-LCD support is only available on the U599/U5A9 and better (see table below). There is also a NUCLEO-U575 but again no TFT-LCD support. Is there a plan to make a NUCLEO-U5xx with ...
Hi, I bough an STM32 F446RE and I have a USB cable mini-B but doesn't click with the board.Could you tell me what cable should I use?Should I use the mini-A?Thank you.
Hi, I'm working on a custom board which I've been programming with an ST-LINK V2 using the SWCLK and SWDIO lines. I mistakenly left BOOT0 floating, but I need to order more boards, so I'm going to correct this mistake.My question: Am I right in think...
Hello, I set 120MHz to OCTOSPI for Octo-SPI PSRAM. With the ClockPrescaler 0x02, the PSRAM test takes several seconds. However, with the ClockPrescaler 0x00, it takes over 3 minutes. Does it mean any problem on the clock configuration of STM32CubeIDE...
I am using an L432KC board and I am trying to read .txt files from my SD card through SPI, extract the bitmap array, and then push the bitmap through TFT_eSPI.h library. I am able to work with SD card and the display individually, but not together. I...
Hi!I have problems programing my custom board, I'm using a STM32F446RCT6, and I couldn't establish a connection with my board, neither from STM32CubeIDE nor STM32CubeProgrammer.after a lot of time trying to debug the problem I found out that actuall...
I am working with NUCLEO-U5A5ZJ-Q and it is running the "GPIO_IOToggle Example" that I got via STM32CubeIDE.My aim is to control the power state of the nucleo board remotely.I successfully do it using the following commands:STM32_Programmer_CLI --pow...
