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 15, 2011 at 23:47Setting up RS232 USART on STM32-P103
Posted on August 14, 2012 at 03:05I'm looking to power the STM32F4 discovery from the micro usb port, while keeping modifications to the board at a minimum (I don't have great faith in my smd soldering).This is my current idea:- remove r46 to ensure...
Posted on August 08, 2012 at 21:30Hi, I would like to have some more information in regard of the PC0 pin on the STM32F4Discovery. I read on the forum that quite some people use this pin as an adc channel, but on the User Manual I can see that i...
Posted on August 12, 2012 at 10:26HISimple port off FreeRTOS to STM32F4DISCOVERY. in Rowley's wonderfull Crossstudio 2.3The demo is an implimentation off the killer app, 'flash 4 leds' :)there are 4 tasks, one for each led.....http://fbconsult.dk/Di...
Posted on August 11, 2012 at 02:46Hello,1. What is the maximum SPI speed I am suppose to achieve with the 8MHz HSE? 2. I would like to achieve at least 25MHz, what would it take to achieve that both code and HW? Currently with my code below I get 13...
Posted on August 12, 2012 at 15:25I want to use the HSI, and the code is like the following: void RCC_Configuration(void) { RCC_DeInit(); RCC_HSICmd(ENABLE); RCC_AdjustHSICalibrationValue(0); RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA|RCC_APB2P...
Posted on August 10, 2012 at 12:09Hi. I m just complete with a project using a STM8S. I went through development with a STM8S-discovery, which is by the way a great evaluation tool : cheap, and no useless peripherals such as LCD. Just had to solder ...
Posted on August 13, 2012 at 11:35Good morning everyone,I managed to make my LCD Display work by using a simple ''delay'' function which counts the time I need to wait.I also use quite a lot a interrupts in my project.The problem is: If an interrup...
Posted on October 10, 2011 at 15:27I am working on stm32f217 144pins. I try to connect signal I2S3_SCK to stm32 but all two pins (pin nr 111 and pin nr 133) which provide this connection are used by other peripherials.These pins share functionality ...
Posted on August 11, 2012 at 21:22Hi, I'm new to this forum and was wondering if someone could maybe assist me with this problem: I'm using the STM32F407IGT6 device for one of my projects. I want to use both CAN busses on the device. Currently CAN2...
