Shipping overseas is convenient thanks to the embedded microprocessor's packaging in LQFP. A MICROCONTROLLER represents the uPs/uCs/Peripheral ICs type. In total, 32 terminations have been made. Using a 2.1V voltage supply, the microprocessor should turn on and run. It is an architecture with 8 bits. You can refer to the datasheets for the functions of 32 pins. The maximum supply current of this microprocessor is 2.75V. CPU microprocessors with a clock frequency of 50MHz are used. A CPU program transfers data by using 25 I/Os.
C8051F561-AQ Features
8-Bit Structure 25 I/Os
C8051F561-AQ Applications
There are a lot of Silicon Labs C8051F561-AQ Microprocessor applications.