ABSTRACT: The traditional database can not be used for the
data management of embedded systems. However, the opensource
embedded database SQLite can meet the needs of
embedded systems better because of its advantages. Through the
analysis of the characteristics of embedded database and
SQLite’s characteristics, the internal structure and the function
of API, it constructs the simulation environment of ARM-Linux
and achieves the realization of SQLite in the ARM-Linux
platform, including cross-compiling, transplant process and
application development, it also achieves the graphical user
interface design based on Qt/Embedded. The embedded database
system meets the needs of data management of the system and
has very good meaning of the guiding theory and practice for
embedded systems development.