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...
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...
Posted on May 07, 2015 at 22:01HII am Using stm32f40x and one of the UcosII from Micrium site.I have a problem to enable interrupts in uCOS. I use the BSPxx Functions to set vector and enable interrupts but it did not worked well.I would be very tha...
Posted on May 07, 2015 at 15:56Hi everyone,I am using SDIO interface to write to SD card without using DMA. I am writing about 300 bytes of data at 50Hz. The problem is that with current implementation it slows down the code.Thats why I am thinking ...
Posted on May 07, 2015 at 16:42Is a bootloader possible through CAN interface? Any tips?Thanks.
Posted on May 06, 2015 at 19:21 Hi there..! sorry if my question seems duplicate but I dont know what's wrong, I want to set TIM2 interrupt to 1 ms without success. this is my clock configuration #define __RCC_CR_VAL 0x010...
Posted on May 07, 2015 at 19:04I am novice to ST family. I have written code for SPI communication between Master and Slave . But I am unable to identify errors. Master Device Program &sharpinclude ''stm32f4xx.h'' void SPIInit(void); __IO uint...
Posted on May 06, 2015 at 15:05Hello,I am using the Cube to configure the micro's USB OTG as a virtual com device. However, when I plug this USB into my Windows 7 PC, the driver on the PC reports that the device cannot be started (code 10). I have...
Posted on July 25, 2012 at 17:49What is the power on default for GPIO ? I've looked in RM0008 and can't find it stated anywhere. #stm32
Posted on May 07, 2015 at 14:51Hi I have a small problem with generating EWARM for IAR project files.When I generate code, cubeMx generate file, until it starts generating the project files, then it stops, or work very slow.Anyone else experience t...
Posted on May 03, 2015 at 16:31Guys, How can I use Internal SRAM on STM32F107 for FIFO operation ? Any examples for writing and reading ? Thanks
Posted on November 05, 2014 at 11:58Hi,Consider this situation:TimerX is counting down from 1000 to 0 and it will up-count from 0 to 1000 afterwards (center aligned PWM).If I set a CC to something like 200, and enabled CC interrupt, the interrupt wo...