How generate REAL random number using STM32 MCU?

Question

I\'m working on a project with STM32F103E arm cortex-m3 MCU in keil microvision IDE.
I need to generate random numbers for some purposes, but I don\'t want to use pseud

Answer 1

F1 series does not seem to have RNG (hardware random number generator), so your only options are to use pseudo-randoms or ask external input (some consider e.g. human hand movement random). You often get better pseudo-randoms using some crypto library instead of standard C++ libraries.