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 January 07, 2015 at 08:34hi there is a problem when i connect my discovery board to the computer and USB port, the LD1 on board not works and +5 volt pins on the board, have +2.67 volts the 4 user led's have very low light ... whats the pr...
Posted on January 09, 2015 at 16:07Is it possible to setup a hardware interrupt to trigger from for example PA3 & PB3? If so, how does the interrupt handler determine which one has triggered?(STM32F030)
Posted on November 26, 2014 at 18:28I recently upgraded my STM32CubeMX from version 4.3.1 to version 4.5.0. I did this because 4.3.1 had a bug causing user modifies code in the automatically generated files to be corrupted whenever the project was r...
Posted on December 07, 2014 at 20:03Hi everyone,So i am giving it a go to STM32CubeMX. I have a problem that every time i do generate report and i chose to open the folder, the program freezes completely, i have to shut it down with the task manager...
Posted on January 09, 2015 at 11:06Does anyone know off hand what the power/current requirements are for this board when powering via USB?
Posted on December 11, 2014 at 17:28I would like to point out the problems that I have encountered with CubeMX thus far.I am trying to set up an SPI communication between an STM32F401RE Nucleo board (Master) and an mbed LPC1768. I tried using the Cu...
Posted on January 09, 2015 at 10:36Hello.I am programming RTC function including time/date and backup SRAM with STM32F407VG.There is a 3.3V battery on the Vbat and a 32.768KHz xtal in my boards.But there are very strange operations in my board.When ...
Posted on January 08, 2015 at 12:38Hello, a while back I encountered a problem where I am unable to JLink-debug my project. Now I have pinpointed the exact line of the problem: GPIO_SetBits (GPIOC,GPIO_Pin_10); It's a library func. I've checked th...
Posted on January 07, 2015 at 09:40hi, im trying to connect a STM32F107VCT6 to flash it, but the st-linkv2 doesnt detect it.I have conected pins:4--GROUND6--GROUND7--SWDIO---------------------------PIN 72 MICROCONTROLER8--GROUND9--SECLK------------...