The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,I'm building a device which will have a user control panel with knobs ( adc ), buttons, encoder knobs, and LEDs etc which will use up many pins. The device will perform time sensitive output tasks such as DAC and PWM based on user input.I'm th...
Hi all,I can't seem to find documentation for stm32-wm8994. I want to use it with STM32F746-Disco board. The BSP project for this board doesn't seem to use this version. I'm using the cubeIDE.Thanks
Hello everyone,I've been diving into the world of ESP32s and Arduinos for approximately 2 years now. My current project focuses on GNSS tracking combined with radio transmission. Initially, I was inclined towards using the ESP32-S3, however, as the p...
Hello,Does anyone know the values of the following variables (in the struct USBD_ColorMatchingDescTypeDef) for a monochrome camera?uint8_t bDescriptorSubType;uint8_t bColorPrimarie;uint8_t bTransferCharacteristics;uint8_t bMatrixCoefficients;Best reg...
Hello,I have a question regarding the peripheral reset registers.For the G070 device, in the RM0454, section 5.2.16, it is specified that the clock enable of a peripheral takes 2 cycles to prevent glitches. Fine.However, how do you experts use the re...
Hello everyone,I'm currently working with a custom STM32L4A6QGI6P microcontroller and aiming to achieve consistent current consumption during runtime for a measurement test. However, I consistently encounter a current spike after a short interval, pr...
HiI'm playing around with the STM32U5A9J-DK and have setup a projected generated by the TouchGFX Designer for this Board. The application works well.If i adapt the linker file to move the framebuffer to external ram all animations and fast changing i...
HelloI have been working on some project which require external interrupt (EXTI). It is a custom PCB with stm32L476vgtx MCU. I am able to verify interrupt via HAL library but unable to do so with the LL driver library. I have used the repository exam...
Is there a reason none of the projects for STM32H7B3I-EVAL are available with the cubeMX tool? Can STM provide a project with a better pin editor for this toolchain?
i am using dma circular mode for reading adc from 2 different channel. But the main problem that i faced was the value when it is in circular mode is getting offset from the value that i expect from the adc but when i used the normal mode the value w...