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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on March 23, 2015 at 17:56 Hello, I using a STM32F103 processor and Keil uvision MDK. I have this timer configuration in my project: TIM_TimeBaseInitTypeDef timerInitStructure; RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2...
Posted on March 22, 2015 at 06:00 Dear all, I am doing a project with the quadcopter. At this time, I can read the data of accelerometer ADXL345 exactly but the gyro sensor ITG3 I use I2C to communicate the sensors, and the results of IT...
Posted on March 06, 2015 at 21:19Hello, I really need help. I use CoIDE to made my firmwares, but sometimes I've a error when I try to program or debug my own board using ST-Link from any dev. board from ST.I'm using SWD conection, and sometimes it ...
Posted on March 23, 2015 at 21:36 Hello. I have some problems with SPI of my STM32F429DISCO board. I want to read ''WHO_AM_I'' of L3GD But when I read received data there is many different numbers, but not 0xD4. I'm created project with stm32cub...
Posted on March 23, 2015 at 16:58 Hallo, Regarding STM32F407ZGT6 controller chip on an Olimex stm32-e407 board. I have a problem with initializing the fine adjustment for the PTP block The TSARU bit does not return to 0 after setting it. I wonder if...
Posted on March 23, 2015 at 15:16 Hi, I was searching for some stuff inside PWR module in STD peripheral drivers for STM32F4xx and I realized, that in functionPWR_ClearFlag() there is no option to clear flags if device is STM32F446xx. ...
Posted on March 22, 2015 at 17:57can any one help me with this problem? I try to make sure that I stored a value correctly in the user _configured section of flash .So I read value from a specific address of flash memory immediately after programm...
Posted on March 20, 2015 at 13:35This is the message that STM32CubeMX presented to me on startup this morning. It is STM32CubeMX v4.6.0 and I believe it recently upgraded me to library version 1.4.0. I checked the web page and it looks like v1.4.0 i...
Posted on March 18, 2015 at 11:42 I want to connect STM32f407 CAN to LPC1788 CAN. I set baudrate to 125000 in STM32 with this spec: prtCan.Init.SJW = CAN_SJW_1TQ; prtCan.Init.BS1 = CAN_BS1_13TQ; prtCan.Init.BS2 = CAN_BS2_2TQ; prtCan.In...
Posted on March 21, 2015 at 16:01 I set this configuration to communicate between f103 and f4 stm32f407: GPIO_InitTypeDef GPIO_InitStruct; CAN_FilterConfTypeDef sFilterConfig; prtCan.Instance = CAN1; prtCan.pTxMsg = &TxMessage; prtCan....