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 July 30, 2013 at 11:05I am working on developing audio blocks for STM32F4-Discovery board. In my application I am using CMSIS (Version: 3.20) math library CMSIS\Lib\GCC\libarm_cortexM4lf_math.a. To compile my application i am using compi...
Posted on November 23, 2016 at 16:26HiFor some reason my µC is powered by 3V (instead of standard 3.3V)On the file stm32f7xx_hal_conf.h we can find some define about the board.One is ''VDD_VALUE'' and the value is 3300.How can I change this default ...
Posted on December 06, 2016 at 09:49Hi all, I want to start using STM32 MCU in order to synchronize a multiple output power supply with a single frequency.So for I have used an anlog PLL (74HC4046) for this purpose:1. The relevant range is 200-500 K...
Posted on December 06, 2016 at 23:30Were I can download the STM32L053 Standard Peripheral Library?
Posted on June 23, 2016 at 14:28Hello, I am trying to branch to the STM bootloader from my application, but it doesn't work. I use the STM32F103VFT6 and USART1. If I pull-up the pin BOOT0 and then switch on the power supply, the Flash Loader Demonst...
Posted on November 24, 2016 at 11:58I am working on a project with the followingNUCLEO-F401RE boardAC6 IDEA freeRTOS project with, currently, 2 tasks.I want to add a C++ class, with C wrappers into the project.I can add the files, with .cpp extensio...
Posted on December 06, 2016 at 09:45 Dear Sir, As we discussed earlier, difficulties on adapting project in SW4STM32 and mdk-keil, things might related to compiler, including paths, wrong pre-processors, undefined characters, unresolved items, mi...
Posted on December 06, 2016 at 15:37Hi,I used the CubeMX 4.18 to do a simple LwIP UDP server project for the STM32F746-Discovery board. It works well for the default configuration. But If the LwIP MEM_SIZE is increased for 64K bytes or more, or if a...
Posted on December 06, 2016 at 02:26I have a STM32L476G Discovery board that I have configured for use with the onboard QSPI flash. My goal is to reconstruct a waveform from the ADC in flash. I can successfully write to flash and have setup the AD...
Posted on December 06, 2016 at 11:31I have problem with jump to application by bootloader after reset. The device used is the STM32F098.The code of the bootloader making the jump is:&sharpdefine APPLICATIONADDRESS (uint32_t)0x08008000/* Test if ...