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 May 12, 2017 at 08:49HI ,Am facing issue in recieving interrupt in COntrol area netwaork of Stm32f427zgt6 controller,I have set Can as Master mode .Also when a single slave is connected with ID - 0 , Can peripheral do not sense interrupt, ...
Posted on May 15, 2017 at 15:36Hello, can anyone explain to me how the eeprom write works on STM chips that do have the internal EEPROM?It was my understanding that you need to erase the whole page before writing to it but after writing 0x08 on a ce...
Posted on May 16, 2017 at 02:54stm32f4xx_rcc.c(2729): error: #20: identifier 'RCC_BDCR_LSEMOD' is undefinedDoes anyone have a good CDB file or the Device data/text for the STM32F446xxx MCU?I have an MDK-ARM uVision v4 project which was made for the...
Posted on May 16, 2017 at 00:50I'm using an STM32F3 series device and I can find examples for CDC, MSC, DFU and HID (the latter 2 being duplicated all over the place) but no examples of the Audio class in the STM32Cube_FW_F3_V1.8.0 HAL library.I fou...
Posted on April 26, 2017 at 12:08Hello i am working with CAN of STM32F303K8 i can transmit the data but i can't receive data i get the fonction receive returne HAL_TIMEOUT i am working with 1M and 32 clock my code /* Includes ---------------------...
Posted on May 10, 2017 at 16:37HI,Currently, I am working with FFT and I want to implement Hanning window for good results.status = arm_cfft_radix4_init_f32(&FFT_InitStruc,FFT_SIZE,0,1); arm_cfft_radix4_f32(&FFT_InitStruc, fl32ADCRaw);Is FFT done wi...
Posted on May 14, 2017 at 01:12The description of the stm32f746bg series has lines:and L1-cache: 4KB data cache and 4KB instruction cacheSRAM: 320KB (including 64KB of data TCM RAM for critical real-time data) + 16KB of instruction TCM RAM (for crit...
Posted on March 20, 2017 at 13:57Hi all,I am not able to get SPI working on stm32l151rbt6a. I have posted my initialization code below./* SPI1 init function */void MX_SPI1_Init(void){ GPIO_InitTypeDef GPIO_InitStruct; SPI_HandleTypeDef hspi1...
Posted on May 12, 2017 at 18:53 Hi All, Actually, I'm using STM32L486RG microcontroler in my project, I have to migrate from this microcontroler to theSTM32L496RG by modifying project's configuration, so I followed these steps : I upgrate...
Posted on May 15, 2017 at 10:43Hello dear forum,I am using F103RC to drive 2 DC motorsThats why I need to use both TIM1 and TIM8However TIM1_CH2 is at the same pin as the USART1_TXI dont use and init USART1_TX pin becouse I only use RX input of USAR...