Posted on May 17, 2011 at 12:18You are right, I had a rev A silicon sample. With the new silicon I received, the problem disappears. POR means Power On Reset, and it's a flag in the RCC_CSR register (PORRSTF). Thanks for the reply, a bit late but th...

Posted on May 17, 2011 at 12:18Hi all, I use the STM32F103VB. I want to use the stop mode with regulator OFF (LPDS bit), but after more than 1 wake-up, the micro reset (POR). When the voltage regulator is ON the application works fine. Any ideas of ...