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Contents
1 The Board
1.1 Application Examples
1.2 Ratings
1.2.1 Recommended Operating Conditions
1.3 Power Consumption
2 Functional Overview
2.1 Board topology
2.2 Processor
2.3 Power Tree
3 Board Operation
3.1 Getting Started - IDE
3.2 Getting Started - Arduino Web Editor
3.3 Getting Started - Arduino IoT Cloud
3.4 Sample Sketches
3.5 Online Resources
3.6 Board Recover
4 Connector Pinouts
4.1 USB
4.2 Headers
4.3 Debug
5 Mechanical Information
5.1 Board Outline and Mounting Holes
6 Certifications
6.1 Declaration of Conformity CE DoC (EU)
6.2 Declaration of Conformity to EU RoHS & REACH 211 01/19/2021
6.3 Conflict Minerals Declaration
7 FCC Caution
8 Company Information
9 Reference Documentation
10 Revision History