Hi,I have a board, with STM32f303. It generally works fine, but I am using the opamps and they are causing me trouble. I have set them up to have PGA of 16, and be internally connected to the ADC, and have test points on my board where I can measure ...

I am unable to program any boards from CUBE IDE at the moment. I am using Segger JLink, which connects and correctly identifies the chips from the Commander.When I use Debug, with configurations I have been using for ages, and successfully programmin...

I would like to create a minimal 3 shunt PGA driven FOC control from an STM32F303CB chip.  It has 4 op-amps (I need 3) and 4 ADCs. I can see in CubeMX that I can set up 3 op amps in PGA mode gain 16 and 3 ADCs (ADC1,2,3) with TIM1 TRGO event, which g...

Hi community,I am trying to get timer3 to trigger on a rising edge, run for one 10ms pulse and then stop until it is next triggered. Application is AC phase control for a simple SCR circuit with 2 optos. I nearly have it working, but essentially, it ...

Hi!I have been making soem firmware for a small device, and so far have been developing it on a Nucleo... all has gone relatively well so far...I'm now trying to get it running on a standalone chip so that I can put it on a custom board. But all is n...