SQLite LINQ and POCO

I'm currently trying to learn SQLite, in a VB.NET WinRT project. I've use "SQLite Expert" to generate my database. Now that my database is ready on how to implement some code, but I'm wondering how to create my POCOs object/Object representing my database object.

Do I need to code by hand all objects, to have them available to LINQ to object? Also, how to manage mapping between SQLite table and Class Object