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 May 08, 2014 at 07:51This is what I measured on scope when the STM32F100RD is working on 8MHz system clock, I tried to configure the system clock on 8MHz HSI, or to a 8MHz clock divided from 16Mhz HSE by set RCC_SYSCLK_Div2, the baud rate ...
Posted on May 08, 2014 at 09:34Hi, i have a STM32F3Discovery board and i am trying to communicate to a sim900 module. First i am trying to send data serially from the discovery to the computer using hyperterminal on windows 8. I am sending the char ...
Posted on April 10, 2008 at 09:05VDE Certification for STM32 Class B
Posted on May 07, 2014 at 22:32I'm working on the STM32F439 Evaluation board. The touch panel dirver in the demo code only polls for touch co-ordinates. I want to set it up so that I can get touch interrupts however when I look at the accompanying c...
Posted on May 04, 2014 at 03:14The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 21, 2012 at 22:28Has anyone tried using the ST-LINK CLI.exe in windows 64-bit? Is there a way to make win7 run it as 32-bit?
Posted on May 07, 2014 at 18:24 Windows 7 x64 machinei've already installed the driver that you gaved me STlink utilities can't see the boardthe device manager can't install the driver of the board .... every time i connect it, i see a message of ''...
Posted on May 06, 2014 at 12:38 Hi all, I'm working on the example using the Omnivision camera ov2640, but I'm not sure about the resolution of the image coming from the camera. I would like to configure the camera with QQVGA resoluti...
Posted on May 07, 2014 at 15:08Does anyone know if there's a command to get the size of a directory in Chan's FATFS or will I need to go the directory and just tally up all the file sizes?
Posted on May 07, 2014 at 15:53Using STM3220G-EVAL with my serial FLASH added to board. I am writing to a serial flash via the SPI port. My clock speed is 30Mhz. All is working fine, but I was expecting less delay between the SPI clock transfers. My...