[wildfly root]\standalone\configuration\standalone.xml
<subsystem xmlns="urn:jboss:domain:datasources:4.0">
<datasources>
<datasource jndi-name="java:/SqliteDS" pool-name="SqlitePool">
<connection-url>jdbc:sqlite:f:/java/projects/java_sqlite/dbwildfly.db</connection-url>
<driver>sqlite</driver>
<security>
<user-name></user-name>
<password></password>
</security>
</datasource>
<drivers>
<driver name="sqlite" module="org.sqlite">
<driver-class>org.sqlite.JDBC</driver-class>
</driver>
</drivers>
</datasources>
</subsystem>[wildfly root]\modules\org\sqlite\main\module.xml
<?xml version='1.0' encoding='IBM1252'?>
<module xmlns="urn:jboss:module:1.1" name="org.sqlite">
<resources>
<resource-root path="sqlite-jdbc-3.21.0.jar"/>
</resources>
<dependencies>
<module name="javax.api"/>
<module name="javax.transaction.api"/>
</dependencies>
</module>[wildfly root]\modules\org\sqlite\main\sqlite-jdbc-3.21.0.jar
I had to add
<module name="org.slf4j" />but it works perfect.