Contents

Features 1. Introduction 1.1. References and related material 2. Overview 2.1. Pre-programmed firmware 2.2. Power supply 2.3. Power consumption measurement 2.4. Programming the board 3. Connectors 3.1. Programming headers 3.2. I/O expansion headers 4. Memories 5. Miscellaneous I/O 5.1. Mechanical button 5.2. LEDs 5.3. Analog I/O 5.4. Touch 6. Release history and known issues 7. Evaluation board/kit important notice 8. Legal Disclaimer