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 July 10, 2015 at 22:19hello everybody I want to transmit data with NRF24L01+. I use two boards that are based on two stm32F030F4 Microelectronics. I attached my code. when i press a bottom that connected to PA14, it should send 0x0002, a...
Posted on March 11, 2013 at 10:54Hi,I have problems with Timer 8 this time. I want to measure the frequency of an input signal. I have to use PB1 that's connected to TIM8_CH3N. The code seem correct but it doesn't give any frequency. The code is the...
Posted on July 10, 2015 at 11:01 Hello everybody. I've found a little bug in the STM32F4xx standard peripheral library and since I'm not sure where to report it I decided to post it here. So, this bug is located at STM32F4xx_DSP_StdPerip...
Posted on July 04, 2015 at 15:46 Hi, I'm trying to setup a project using System Workbench and CubeMX on an Nucleo Board (411RE). Could someone tell me a step by step on how to do that? I have an example fromSTM32Cube\Repository\STM32Cube_F...
Posted on July 09, 2015 at 22:13Hi, I am using the discovery board to try OPM on timer 2. I can not get it going with any effort on my code list below. Please help!!! It is important to our new product.void GPIO_Configuration(void);int main(void){ ...
Posted on July 10, 2015 at 18:25I am trying to communicate with a ADT7410 I2C temperature sensor using a STM32L Discovery Board (PB6 for SCL and PB7 for SDA).I configure the I2C with the following code:void I2C_initialization(void){ I2C_InitTypeDef...
Posted on July 09, 2015 at 17:15 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on July 03, 2015 at 14:14Hi everyone, I'm working with the stm32f405 microcontroller and I am trying to send some characters using a simple GPIO pin. My problem is that I have to send each bit of one character every 20ms. For that I use a ti...
Posted on July 09, 2015 at 14:02Hi everyone,I was wondering if there are any workshops from ST that can be done at home. Something like PDFs with explanations and some exercises that you can do. More specifically for the standard peripheral library ...
Posted on July 10, 2015 at 13:10When the xPortSysTickHandler is called at the moment the SPI HW block is executing a SPI communication the i get a Bus fault resulting in a Hardfault Is this a known issue? I can solve the issue by first executing the...
