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...
Hello,I'm using a STM32F302RBTx in IC2 Slave Mode with Clock Stretching Enabled.In general the Communication with a Master works fine. During testing the following problem appeared: When an Arbitration Lost error is introduced, the Slave detects this...
I am planning to use a STM32F746xx device with PTPV2 time synchronization methods and am wondering if I can maintain the on-board RTC sync to at least 1 millisecond resolution or smaller. I see there are various setup registers to scale the clocks ...
Posted on May 17, 2018 at 18:07My ADC clock is 25 MHz andHAL_ADCEx_Calibration_Start(&hadc1, ADC_CALIB_OFFSET_LINEARITY, ADC_SINGLE_ENDED) will return an error due to ADC_CALIBRATION_TIMEOUT being exceed I changed the value from 64000 to 640000 and ...
Hello,I'm using a STM32L031G6U7 in a new product design, but when I try to program it using the flash loader released by ST(STMFlashLoader v 2.8.0) the flash map(STmap) for this processor is not there. I'm missing something or this release doesn't su...
I am working with STM32CubeMX 4.26.1 and uVision V5.25.2.0 on card STM32F746G-DISCOFirst, I use the program given in example “en.stm32cubef7\STM32Cube_FW_F7_V1.12.0\Projects\STM32746G-Discovery\Applications\FatFs\FatFs_uSD�?This example works but I c...
Hi,Does anyone know if it's possible to replace the default bootloader that ships with the controller with the custom one? I searched the net, and the answer I get is that it's not possible. I may be wrong.Also, I could not find the source code for t...
Is it possible to initialize the EEPROM area of a STM32L051 with values at compile time (IAR compiler) simply like this:const char array[] @ "my_eeprom" = {0X1C,0X1F,0X9F,0XFF};
I try to count pulses from PA1 as TIM21_ETR, seems like all setting is OK, but no counting what soever. What am I missing?Thanks/* TIM21 init function */ void MX_TIM21_Init(void) { TIM_ClockConfigTypeDef sClockSourceConfig; TIM_MasterConfigTypeDe...
I am using the stm32f0discovery development board, I want user manual for stm32f0xx firmware library. can you please share the link
Posted on July 13, 2018 at 00:50Hi. I am trying to compile the STemWin Demo code for L4R9I-DISCO in TrueStudio and failing miserably.Firstly I did the import procedure which is supposed to make it easy to get all the Cube demo stuff into True Studio...