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New possibilities for the ultra-low power segment!

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...

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Resolved! STM32F2 nucleo board not leaving DFU mode.

Posted on May 16, 2017 at 12:47 I am using DFU source code for nucleo board available in STM32F2Cube.I have generated .dfu file from existing GPIO code. but when i am upgrading the dfu file into nucleo board it is showing as upgrade successful and ...

Resolved! SPI_Transmit_AND_Receive_Interrupt_FLAG_At_Same_Time

Posted on January 27, 2017 at 23:28Hi.I have problem by SPI that is :When i want to send data for example in slave mode during receiving from master. data will corrupt ( if i just receive data and send to UART it works fine). I think it happens Beca...

M N by Associate II
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STM32F7 SDCard FR_DISK_ERR Error

Posted on May 14, 2017 at 09:03Hi thereI waste much time on mounting sdcard in my prgram. the chip is stm32f745vg and i work with Firmware version 1.7 CubMX 4.19 and Keil 5.16in CubeMX, i choose SDMMC1 in 1-bit mode with clock 48MHz(PLLQ=9) and FatF...

Control area network recieve interrupt in stm32f4

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, ...

rohit2 by Associate II
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STM32-L053R8 eeprom write question

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...

USB Audio Class example(s)

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...

STM32F303K8 CAN(controller area network) RECEIVE PROBLEM

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 ---------------------...

abdou si by Associate III
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