STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on October 22, 2016 at 07:35Hello.I need to build C/C++ mixing project with microlib.Building is completed but occur hardfault after loading soon.. not reached to main().Call stack HardFault_Handler -- 0x080xxxx malloc ...
Posted on October 21, 2016 at 21:00 We had success updating our device with the DFUSE demo which uses a STM32F4 device. We now have a product with a STM32L476 device, but when I try to update it via DFUSE demo, it bricks it. To get the de...
Posted on October 21, 2016 at 23:12I have a few questions about the hardware debug support.1) Is there a way for software to detect and active SWD connection ? 2) Any examples of using the debug monitor exception ?We're building some small data ...
Posted on October 20, 2016 at 23:42I tried to assign a different pin for both but could not. I thought that they would be in separate pins automatically. CPU is STM32F407VGT* and the Cube is 4.17.0. Library is current version 1.13.1
Posted on October 14, 2016 at 09:43Dear STMicro staff,I found a bug in CubeMX, so I want you to fix this bug.Device : STM32F429IEHx Peripheral : Master Clock OutputIn HAL_RCC_MCOConfig(), MCO pin's speed is set in GPIO_SPEED_FREQ_VERY_HIGH. But afte...
Posted on October 16, 2016 at 21:27I'm trying to use SPDIFRX interface however, I've found that SPDIFRX_IT_IFEIE can be enabled but there is no IFCR bit to clear it after trigger! Anybody knows how to clear this interrupt without SPDIFRX_IT_IFEIE bi...
Posted on October 21, 2016 at 16:10Using an STM32L4 processor, I am trying to detect a USB connect and disconnect within the interrupt handler, however I only trigger the interrupt when I plug in a USB and not when I disconnect it. I have VBUS (5V) ...
Posted on October 20, 2016 at 11:13Hi,I have the following routine for writing to EEPROM which checks whether the data to be written matches the current EEPROM contents. If there is no match, the EEPROM contents are erased and the new data is writte...
Posted on July 02, 2016 at 06:57I adapting their suffering under the new axis of the core, and I am having difficulties.STM32F7xx series differs from series STM32F3-4 advanced floating point register set (s0-s31). This is automatically saved Jr. set...
Posted on October 21, 2016 at 11:57Is it possible to change in the STM32CubeMX project the microcontroller type, keeping all settings: pinout, etc.? For example, I have a proven project for the STM32F746 (single precision floating), which I need to...
