Resolved! Best Suitable Microcontroller for Intense Pulse Light IPL Medical devices
Hello All,I am looking for the best suitable MCU for the IPL device.If there are any best options available with the STM then kindly suggest me. Regards,ShivD
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cubeMX from CubeIDE in H7 dual core does not add driver in porject files
every time I am changing CubeMX and generate code in my STM32H755 project in CubeIDE 1.6 it forgets to add the section with the drivers that is shared between the M7 and M4 cores I end up using git diff every time after CubeMx update. I this fixed in...
Resolved! Flash read / write issue on H5 (H573) => Runs onto NMI when reading the FLASH
Hello,I'm working on a software port from a STM32F413 to a STM32H573. I'm done with the application but I'm facing issues with the bootloader.On H5 it looks like it's possible to write flash only with 128 bits sections. On F4 it was possible with 8 b...
How to use UART Fifo HAL library
Hello, I am using STM32U5G9ZJTxQ-DK2. I was wondering if the FiFo option from the UART can replace a ring buffer implementation ? I couldn't find much information on the UART FIFO, most documentations and examples are referring to DMA FIFO used with ...
FW update throught UART (no BOOT PIN)
Good morning everyone,I’m starting to study a topic to implement on my custom board: FW update via UART.The scenario is as follows:My board is, of course, equipped with an SWD connector, which I currently use to program the chip. However, once the bo...
Resolved! Interfacing a RGB Display with STM32F407
Hello, I have a STM32F407 microcontroller with a FSMC interface, which I would like to use to drive this display: NHD-5.0-800480AF-ASXP. The display has a RGB interface. Should I get a RGB board? Or can I drive it directly with the microcontroller?...
Resolved! Possible error in RM0444 REV_ID for STM32G071xx and STM32G081xx
Hello everyone,I wanted to ask if this is an error or if this is documented right:When you take a look in the latest RM0444 Rev 5 reference manual on page 1373 there are the DBG registers explained. The "DBG device ID code register (DBG_IDCODE)" for...
STM32C071CB Flasher
Hi all Is it correct that the flashing of STM32C071CB is not quite readily available? I am using the newest stm32cubeprog, version 2.18.0, or Keil MDK version 5.41. In both cases, I have tried to make a connection to the captioned MCU but I got ...
issue with interfacing external emmc
I’m interfacing the STM32H755ZI-Q Nucleo board with an MTFC8GAMALNA-AAT eMMC. What configurations are necessary for this interfacing? I’m also getting warnings in the RCC configurations. Could you guide me on the settings needed for SDMMC1 and FATFS,...
Resolved! Need for series resistors for OCTOSPI on NucleoU5A5
Hi everyone,I am working with a NucleoU5A5 and a W25Q16 flash chip in quad SPI mode (using the OctoSPI peripheral). For a couple of days I couldn't get it to work reliably: reading multiple bytes would fail on certain byte values coming from the flas...
