The MC68HC05L28 is a flexible general-purpose microcomputer, particularly suited to
applications throughout the consumer and automotive industries. It is a member of the highly
successful Motorola M68HC05 family of microcomputers and includes many of the standard
features of this family. 
Its hardware includes 8K of ROM, 240 bytes of EEPROM and 256 bytes of
RAM, plus a multi-master I2C interface, an A/D converter and an LCD driver subsystem.