Stm32 development board pcb and schematic stm32f103 stm32f10x stm32f103 schematic and pcb
GitHub - DanielMartensson/STM32-PLC: STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.