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 August 10, 2017 at 23:21I have been using the bootloader in the STM32L151C with STMFlashLoaderDemo for some years to update firmware. Now, with nothing changed, the Flash Loader no longer connects to the chip I have spied on the serial con...
Posted on August 10, 2017 at 01:10This question is going to be a bit long winded, I apologize. I am using an ST144 Nucleo 429zi and need to do the firmware in C++. (by edict of management)I have been digging around on how to convert ST CubeMX C pro...
Posted on August 07, 2017 at 02:46Can I use dual USB host by ST's MCU(STM32F205RE)? Will it supported two USB interface to make two FS host controller (one is FS, another is HS and didn't use external phy)? have one have any suggestions about this? ...
Posted on August 10, 2017 at 09:36As title says, this a request to move generated functions SystemClock_Config and LL_Init (when LL is used) from main.c to peripheral file, if 'Generate peripheral initialization as a pair of '.c/.h' files per periph...
Posted on August 03, 2017 at 06:49 I am using mlx90614 sensor attached to my nucleo F091RC. I have a working code with mbed : double mlx90614::read_temp(uint8_t reg) { char cmd[2]; cmd[0] = 0x01; cmd[1] = 0x00; // Send start bit __i...
Posted on August 10, 2017 at 10:39Hello to everyone. I am using Stm32f0 discovery (ST-Link) for the programmer. I will load the to external processor (STM32L011D3P6). I edited the Flash settings in Keil IDE. I get this error:'' Debugger - Cortex M E...
Posted on August 09, 2017 at 11:30Hello everyone,I'm useing the NUCLEO-F072RB and I'm trying to get the SPI via interrupts to work.Here is the CubeMX initialization of the SPI:/* SPI1 init function */void MX_SPI1_Init(void){ hspi1.Instance = SP...
Posted on August 10, 2017 at 12:03I'm using a STM32L433CCU6 and due to some bad maths on my part, have shipped code to production that attempts to erase flash pages incorrectly.The error is that instead of erasing page number n, I'm erasing page num...
Posted on August 09, 2017 at 17:42Hello everyone,I am having some trouble understanding the behaviour of the HAL_UART_Transmit_IT and HAL_UART_Receive_IT routines. I am using two NUCLEO-F767ZI boards that communicate via UART1 in a request/reply fas...
Posted on August 10, 2017 at 11:39hello Can i change 3,3 v Gpio output in stm32f1 to 5V ?
