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 March 27, 2017 at 23:36Hello! I have a working spi driver code(a wrapper for SPI HAL driver) for STM32F407 and tried using the same spi driver for STM32L476 but it is not working. I tried slowing down the clock for spi interface and differ...
Posted on May 30, 2018 at 20:41I have a sensortile eval kit (STEVAL-STLKT0lV1) and the app examples. The kit uses STM32L476JG MCU. One of the examples is DataLog that uses SPI3 to read and write to an sd card. I tried to use SPI3 to control an ...
Posted on March 12, 2018 at 08:20Hi everyone,if You open AN926 Application note (pls see attached),You will see a marking format for SOT package:ZZZ W Should not the year be marked? is not there a mistake in document?I have a parts (pls see photo) f...
Posted on May 30, 2018 at 16:59Hello friends ,I am new with FreeRtos and I am trying to manage a software timer but I couldnt start it.Do you have any simple example How to do it
Posted on October 16, 2017 at 15:31I succeeded in transmitting CAN messages from my new Nucleo-H743 board (after adding the needed transceivers), but there are oddities.I made a project with CubeMX, not using for the moment any FD feature, setting t...
Posted on May 30, 2018 at 16:37I have a problem with my f429I-DISCO board. When I plug it into USB, it doesn't power up and the MCU gets very hot in a few seconds. But if I remove JP3, the board powers up normally, doesn't get hot, but when I try to...
Posted on May 30, 2018 at 05:39Anyone ever use the CPU utilities in the Utilities section of the repository?I cannot find much in the way of documentation nor is there much in a search?
Posted on May 30, 2018 at 12:18Good morning to everyone,I am developing a low power application on STM32L151RET6, the clock is generated by MSI @4.194 MHz. In this configuration I am experiencing some strange behaviour when I use the ADC synched by ...
Posted on February 04, 2015 at 10:01Whenever my F3 Discovery board is powered by 5V (no USB) I get a slow red flash on LD2. I can't find any info on what this means. Maybe it just means there's power but no USB? Thanks for your help, Colin
Posted on May 30, 2018 at 12:35good morning I am a newbie in STM32F4 and keil uVision 5 or atollicwas to consult about the program that is loaded on the card, does anyone have an example of using the accelerometer? to then execute the accelerometer ...
