Posted on February 28, 2017 at 12:09Are VCAP_1 and VCAP_2 used in Vbat-mode?I have an issue with the content of the Backup SRAM is lost when i power down the device, even though the Vbat is active.If i do a reset the content of backup SRAM and RTC-r...

Posted on April 09, 2014 at 16:00I am using SPI2 as a slave with the help of DMA for fetching a stream with 16byte-burst of data. To test my application i have been looping many GB of data without any bit error so i am confident that my application ...