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 06, 2015 at 13:00I want to have a sample of system clock at MCO pin of STM32F107RC micro controller. I use dspin firmware library for driving stepper motor. The on board crystal is 8MHz and system clock set to be 72MHz. I add this code...
Posted on May 06, 2015 at 12:22Hey, I want to use STemWin in Eclipse 8.6.0 with the Cross ARM Compiler. I implemented STemWin succesfully in Keil. This was no problem. The implementation in Eclipse seams no that simple. I created a new project, whic...
Posted on May 05, 2015 at 13:54Hey, I want use the SPI interface of the STM32F407 in transmit only mode. I tried some different solutions but it did not work. Can you tell me please which commands I have to use in the SPI Init? I can not find any op...
Posted on May 06, 2015 at 11:52Solved by rewriting the HAL. The default STM32CubeMXHAL is useless for bxCAN.
Posted on May 05, 2015 at 09:27I have a simple project running on my STM324x9IEval Kit using external SDRAM and NOR Flash.The project run correctly when a use only SDRAM, &sharpdefine DATA_IN_ExtSDRAM is uncommented in system_stm32f4xx.c and my vars...
Posted on May 02, 2015 at 12:43 Hi I have started a new project. I need to set 3xSPI at max speed. I'm using the discovery board with a STM32F407VGT6. This board has a 8mhz christal. I'm using cube, it is a nice tool that i'm start...
Posted on May 06, 2015 at 02:38hi everyone..I bought a MINI M4 from mikroelektronica and I decide to use KEIL 5.04 for the firmware, I ported a proyect from STM32F4DISCOVERY and it seems that it worked, i try the blinking led, push button to turn on...
Posted on April 06, 2015 at 04:03I'm using the STM32F427 to communicate with a https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CB4QFjAA&url=http://www.cs.columbia.edu/~sedwards/classes/2008/4840/Wolfson-WM8731-aud...
Posted on May 05, 2015 at 14:48Dear All, I am writing STM32F105 based bootloader. I am able to write the Application File contents to the Flash Application Area. But the Jump to Application is failing; I am getting following Errors: 1. Usage Fault...
Posted on May 04, 2015 at 15:53 Hi, I have a problem with usart2 with my stm32f10x. I want to send data using polling and the TXE Flag does not SET and i don't know why. This is the init of the GPIO Ports. /** USART2 GPIO...