SQLite is an embedded RDBMS (Relational DataBase Management System). It provides much of the functionality of other RDBMs but with a much reduced footprint. The database engine itself is available elsewhere on this site.
This is a port of the ODBC driver available for SQLite. Note that to use this driver you do not need to download SQLite as well, as the database engine is embedded within the driver.
The driver can be installed using the ODBCMan application provided elsewhere on this site. Source code with instructions on how to build the driver are also available.
This driver is available for SQLite 3.