Introduction - If you have any usage issues, please Google them yourself
MCU reset is initialized to operate. Single-chip run-time shipment, all need to reset, and its role is to enable the CPU and other system components in a defined initial state, and from this state to work. Thus, the reduction is a very important mode of operation. However, single-chip itself is not automatically reset, and must tie in with the corresponding external circuitry can be achieved.