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 January 16, 2015 at 13:48Hello, I have implemented SD Card with FatFS using firstly STCubeMX driver in a polling mode, secondly by adaptation of the \STM324xG_EVAL\Applications\FatFs\FatFs_uSD example in DMA/Intr mode. I am writing a line...
Posted on January 27, 2015 at 09:26Problem solved (i don't know how to close discussion : )
Posted on October 22, 2014 at 09:37How will itsupportSTM32F1inCubeMX?It isplanned toadd Clock configuration tools or Power Consuption Calculator?It isplanned toadd Firmware Package for Family STM32F1?If sowhen?If notwhy?
Posted on January 27, 2015 at 02:44Hello, I am testing an application on a Discovery STM32F4 board (MMB997C) I need a counter for very low frequency generation: 5Hz to 100Hz, so it looks like Timer 2 is the only one that will work OK to do the job a...
Posted on January 25, 2015 at 09:45when use i2c and remap pin , __HAL_AFIO_REMAP_I2C1_ENABLE(); function must be run before __HAL_AFIO_REMAP_I2C1_ENABLE(); /**I2C1 GPIO Configuration PB8 ------> I2C1_SCL PB9 ------> I2C1_SDA ...
Posted on January 24, 2015 at 23:09For security reason, we would like to remote flash STM32F429, just like GPS online update, there is a way to do that? Thanks
Posted on January 26, 2015 at 03:47On the Discovery user Guide: DM00039084_STM32F4_Discovery_User_Guide On Page 39, there is a power switch: STMPS2141STR that has +5V connected to the input side. The data sheet for this does not indicate and voltag...
Posted on January 23, 2015 at 02:11 Hello, I am new to this forum and have migrated from Freescale to STM32 based projects. I am implementing a switched mode power supply (SMPS) on the STM32F4Discovery board. I have successfully configure...
Posted on January 26, 2015 at 19:30Hello, I've tried to run default RTC configuration at STM32L Discovery demo board using cubeMX but even if I tried to switch between clocks my code always get error with function:RTC_EnterInitMode() in ''Wait till ...
Posted on January 16, 2015 at 13:27Hello, I have double checked all connections of SD card socket to uC on our board. We also have pull-up resistors there. Required setting of 4-bit access can be seen in the SDIO_CLKCR.WIDBUS register during debuggi...
