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Posted on November 10, 2017 at 15:29Hello,e.g. pm0253, chapter 2.4.4 Vector table talks about a possible value of 0x80 for the vector table offset register. However chapter 4.3.4 'Vector Table Offset register' clearly requires an alignment of 0x200....
Posted on November 13, 2017 at 05:01Hi,We are planning on using the STM32H753 in our design. We currently have the STM32H743 eval board with us and we have the following query regarding the sd card schematic on the user manual 'UM2198'.Qn.: The sd ...
Posted on November 20, 2017 at 03:04 In the flash memory as shown in the following code, the str1 and str2 values are divided into 4 bytes I want to write down. I have an error like the image I captured .; When I have an event, I write it to Fla...
Posted on November 20, 2017 at 07:45I am working on STM32F765BIT MCU with our custom board . In our board NAND flash is connected to Bank3 (0x80000000 - 0x8FFFFFFF). I configured using STM cube and just tried to read device ID but MCU is getting loc...
Posted on November 18, 2017 at 19:32 Sorry about my english.Hi everybody . I'm using SPI slave sendata to SPI master. But it not working. I'm using SPI2 to mode slave and SPI1 to mode master . It's my project: /*.......main.c.......*/&sharpinclude ...
Posted on October 03, 2017 at 13:46Hello,I'm using a STM32F373VCT6 and I have a problem with VBAT and ADC.I have connected a CR2032 Batterie to the VBAT-Pin. The RTC works fine with the batterie when the main power ist lost.But if I try to measure t...
Posted on September 16, 2017 at 01:21Hello,I have a problem with rtc.When I use LSI with RTC everything ok.But when I select LSE, program stuct at void _Error_Handler.The problem is at this function.while((hrtc->Instance->ISR & RTC_ISR_INITF) == (ui...
Posted on November 20, 2017 at 05:15We are considering receiving HOST data at USBaudioOUT at STM32F446re Nucleo. The environment is STM32cubeMX. We made the API: USBD_AUDIO_DataOut from the default sample code of cubeMX, and output data from STM 32 ...
Posted on October 28, 2011 at 12:00I have just tested my second design with STM32F2, now it is STM32F207ZFT6, the ADC behaviour is the same as in my first application - strong noise in ADC signal.Essential part of the board schematics : http://www.s...
Posted on November 19, 2017 at 12:55Dear STMicro,I bought an STM32F769 Discovery kit but cannot use it for a very frustrating reason. When I switch it on, it generates a high pitched noise driving me crazy. The noise is not loud, but the high tone (...
