Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on October 06, 2015 at 20:13Hi! I was wondering if clock from RCC to GPIO peripheral is needed other times than accessing GPIO registers. On STM32F051 datasheet it says for example that current draw when clocked is 9uA/MHz on GPIOA and 12uA/M...
Posted on February 05, 2015 at 08:41how to get output signal on DAC by using matlab simulation environment with STM blocks. C code must be generated via simulation only. #stm32f4xx
Posted on October 06, 2015 at 17:44Hi, I'm relatively new to STM32 series of SOCs and there seem to be pleothra of information on Bootloader and Device Firmware update. These are perhaps the two major reason, why I do not have a clear picture of DFU...
Posted on October 06, 2015 at 17:31I am working on a STM32 NUCLEO 152RE.When initializing a I/O pin of a digital port, one of the options is to set its speed. The available options for L152 are:GPIO_Speed_400KHz = 0x00, /*!< Very Low Speed */ GPIO_...
Posted on October 04, 2015 at 17:49Hi,i am using stm32f105 microcontroller for usb application. i installed stm32cube. and configured but at the end i m confused to select toolchain. Which toolchain is to select.I am using eclipse, so from this drop...
Posted on July 18, 2012 at 22:11Hi I am trying to write date and time to the RTC which I later will read.But something in my RTC configuration doesn’t work and reading the values in debug mode shows that the RTC registers that I try to set never g...
Posted on October 06, 2015 at 17:39How do you put the LCD on the 429I-DISCO board in landscape mode using 320x240 size instead of 240x320 and using the HAL and BSP, not STem? I'm familiar with XY-mirror etc. However, I cant figure out how to create ...
Posted on October 05, 2015 at 06:37Anyone implemented USB CDC on STM32L151? I am a beginner and working in a project which needs to implement PC to STM32L151RD USB communication. I have started with exploring STM32_USB_FS_4.0 examples. Can anyone su...
Posted on October 06, 2015 at 16:20Hi, I have software written for a STM32L151 and now want to port it to a STM32F20x. Does anybody know if these are software compatible concerning the registers, the register bits and their function and other stuff....
Posted on October 03, 2015 at 10:31HiI am using STM32F746NG - MCU. I am using UART communication in DMA mode.I would like to know how I can receive a data and store it in a buffer ?I would like to see the data I am receiving.I am very new to this pr...
