The Lifecycle of the STM32L151
How about the lifecycle of the STM32L151? We are designing a new project. Is it available in another 15 years?
STM32 MCUs Products
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Resolved! Ethernet Modes Supported for STM32H757XI
As given on datasheet this microcontroller can support 10/100 Base T Ethernet. Is there any probability that this microcontroller supports Gigabit Ethernet and if yes, please provide the recommended circuitry for the same.
Can I use another timer to DMA update CCR register of TIM14 to simulate PWM DMA output on PA4 (STM32F030)?
Hi everyone,I'm working with the STM32F030 and recently ran into a hardware limitation that I unfortunately discovered only after designing my custom PCB:I'm using PA4 (TIM14_CH1) to control an LED driver (like SM16126 or WS2812), but just realized t...
Resolved! STM32U073 - Can you bootload a factory-new device?
I have on my desk an STM32F407 Discovery board and an STM32U083 Nucleo board. My intent is to write software for the F407 to bootload the U083 via I2C. As far as I can tell, these are the general steps:Drive BOOT0 high and pulse the NRST pin on the...
Resolved! HAL_Delay blocks code
Hello, I have a custom board wich is based on the evspin32g4-dual Board. I generated the code with motorcontrol work bench and could upload it with a j-link. I added an uart output in the startup and noticed that it kept printing it, so the board was...
USB_DEVICE Not Recognized on STM32L562CEU6P Board
Hi everyone,I'm developing on an STM32L562CEU6P board using STM32CubeIDE on a Windows 11 laptop.In my project, I'm trying to use the USB_DEVICE feature, but when I run the project, my computer fails to recognize the USB device.What I've tested so far...
Changing octospi to quadspi configuration on STM32H723
Hello, I am using QuadSPI in STM32H723ZGT6 which has OCTOSPI and I am changing octospi to quadspi in pin configuration and writing code also I had written same code for STM32H750VBT6 which only supports QUADSPI and I am using W25Q128JVSIQ Flash for t...
Resolved! STM32G431 Bootloader
Hello , I'm using STM32G431RB, and I am trying to flash the MCU via UART1 using PA9 and PA10 pins but I can't make it work ..I get an error like "Error: Activating device: KO. Please, verify the boot mode configuration and check the serial port confi...
STM32F446RE QSPI in single line mode not transmitting
Hello,I am attempting to set up QSPI to operate in classic SPI mode so that I can transmit data to another STM32 processor. I have set up my code as followed and have connected my QSPI lines to an oscilloscope and a half duplex SPI slave on the same ...
Resolved! Should HAL_FLASH_Program and HAL_FLASHEx_Erase be placed in RAMFUNC?
Hi all,I'm working on a project based on the STM32H7 and STM32G4 series, and I'm performing flash write and erase operations using the STM32 HAL functions:HAL_FLASH_Program()HAL_FLASHEx_Erase() My question is: Should these functions be placed into th...
