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 December 23, 2015 at 13:07Hello,I started to develop a device with STM32F411RET6, working on battery.I saw, that the current consumption, varies with 0.8mA depending of code size or code alignment in MCU flash.Does anyone know something ab...
Posted on December 22, 2015 at 13:04Hello All,When I generate code with stm32cube for kit stm32f7discovery in filestm32f7xx_hal_conf.h is generated driver for DP83848_PHY_ADDRESS 0x01 , not for lan9742acan you help me ?Thank you
Posted on December 23, 2015 at 16:26to be migrated, sourceId: 61454:697285D7-A9CA-445D-B16C-F23BF0E3B1A3
Posted on December 22, 2015 at 13:57Hello,I configured my STM32F4 like in the AN3109 where USART uses DMA for reception and RX pin is connected to a timer (input capture reset mode) because I do not know the size of incoming messages (modbus).So far...
Posted on December 23, 2015 at 15:24hi, i'm currently learning how to program mcu by means of stm32+cubemx+hal, and i stuck with i2c interface, trying to write a byte to eeprom at24c04 with function HAL_I2C_Mem_Write(&hi2c1, 0x50, 0x00, 8, &number, ...
Posted on December 23, 2015 at 15:12 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 22, 2015 at 03:04 Dear all ST staff, I found a small bug in latest CubeF7_V1.3.0/HALDriver_V1.0.3. Bug found at HAL_SD_GetCardStatus() on stm32f7xx_hal_sd.c. --- b/stm32f7xx_hal_sd.c +++ a/stm3...
Posted on December 23, 2015 at 08:57Greetings forum, I'm having a hard time understanding where is the stack located in the memory. In linker configuration file there's only one option you could change regarding stack -- it's stack size and it's def...
Posted on December 23, 2015 at 09:04Hello, I use the STM32F2xx. I need to enable TIM8 OCN Output. I cannot do that because TIM_CCxNChannelCmd is private. Second issue with ADC: If I set ExternalTrigConv = ADC_SOFTWARE_START; in this case the paramet...
Posted on December 22, 2015 at 16:56Hey guys!My product is based on STM32F030 and i am using stm32 cube hal libraries as my development platform. I wanted to know how reliable is it?Is it good enough to use it for a product development?What would be...
