STM32 Shenzhou I From Beginner to Mastery March 2012 Edition

The latest Shenzhou series introductory manual, excellent!! Preface (Document Structure and Quick Start)..................................................................................................8 Chapter 0 Getting Started.......................................................................................................................................8 0.1 STM32 Embedded System Must-Read Articles (Reasons for Learning STM32!!!)...................................................8 0.2 How to Develop an Embedded Product from Scratch (20 Years of Embedded Experience Sharing, Learning Shenzhou Series)................................................................................................................10 0.2.1 Requirements Definition...................................................................................................................................10 0.2.2 Processor Selection...................................................................................................................................12 0.2.3 Forecasting and Estimating Development Costs.................................................................................16 0.2.4 Product Development Design Documents (Need to Include Both Hardware and Software Aspects)..........................................................................................16 0.2.5 Embedded Experts’ Understanding of Technology (Including the Essence of Hard Work for So Many Years)..........................................................................................18 Chapter 1 STM32F103RBT Hardware Architecture..........................................................................................19 1.1 1.1.1. Features..................................................................................................................................19 1.1.2. Device Information..................................................................................................................20 1.1.3. Structure..................................................................................................................................21 1.2 Pin Description..................................................................................................................................................22 1.2.1 STM32 Pin Package..................................................................................................................................22 1.2.2 STM32 Pin Description..................................................................................................................................22 1.3 System Control Module..................................................................................................................................26 1.3.1 System Control Module Function Summary..................................................................................26 1.3.2 Pin Description..................................................................................................................................26 1.3.3 Register Description..................................................................................................................26 1.3.4 Reset...................................................................................................................................................................................................................26 1.4 Clock system................................................................................................................................................33 1.4.1 Clock system analysis...........................................................................................................................34 1.4.2 Register description..........................................................................................................................38 1.4.3 Oscillator (STM32 has an internal RC as an oscillator and an external crystal as an oscillator)......................38 1.6 Memory addressing.....................!!