This part gives an overview of the main components of a microcontroller and their principle of operation.
| Part I L0 | Introduction
| Part I L1 | Microcontroller Architecture
| Part I L2 | Digital Arithmetic
| Part I L3 | Digital Logic
| Part I L4 | Microcontroller Peripherals
| Part I L5 | General Purpose Input-Output
| Part I L6 | Timers
| Part I L7 | Interrupts
| Part I L8 | Communication