May or may not solve your problem. Here's from my own blog post from my own experience in order to get the latest version of SQLite in Visual Studio 2010 a few days ago:
Current binary installers from sqllite.org to build System.Data.SQLite.NET do not include the Visual Studio designers or the ADO.NET driver required to use SQLite in Server Explorer. Thus, Ive found the winning combination to properly set up my environment.
1. Download and install version 1.0.66.0 from sourceforge.net because the current binary installations on SQLite.org on system.data.sqlite.org do not include the Visual Studio constructor or the installation of the ADO.NET driver.
2.Download and install the latest versions (x86 and x64) from system.data.sqlite.org (currently 1.0.73.0, which contains the SQLite 3.7.6.3 engine). Important Note. If you have Visual Studio 2008 and 2010, be sure to select both when prompted, as I found reports from others who had problems otherwise.
3. Combine the x86 binaries and overwrite the file in C: \ Program Files (x86) \ SQLite.NET \ bin (assuming that you used the default installation location for version 1.0.66.0 and you are using x64 Windows). And if you are in the x64 field, copy the x64 binaries to the C: \ Program Files (x86) \ SQLite.NET \ bin \ x64 directory, overwriting the existing files.
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