Posted on June 22, 2017 at 07:20Hello.I have an issue using the backup SRAM on a STM32F446.The backup SRAM is used to store calibration data  which must be retained in case of a power fail reset. For that I connected the VBAT pin to a capacitor whic...

Posted on August 03, 2016 at 08:31Hello there,I'm looking for a possibility to quickly stop and restart the ADC from continuous run on a STM32F446.I use the ADC1 and ADC2 in dual combined regular simultaneous  + injected simultaneous mode with DMA s...

Posted on July 05, 2016 at 09:02 Hi, I try to setup two compare channels on TIM5 of a STM32F446 device to generate two independent time triggers. Both triggers have a frequency of approximately 8kHz but differ by a few timer ticks. Hence ...