W79E2051

Preliminary W79E4051/W79E2051 Data Sheet 8-BIT MICROCONTROLLER Table of Contents1 2 3 4 5 6 GENERAL DESCRIPTION ......................................................................................................... 4 FEATURES ................................................................................................................................. 5 PARTS INFORMATION LIST ..................................................................................................... 7 3.1 Lead Free (RoHS) Parts information list......................................................................... 7 PIN CONFIGURATION ............................................................................................................... 8 PIN DESCRIPTION..................................................................................................................... 9 FUNCTIONAL DESCRIPTION.................................................................................................. 10 6.1 On-Chip Flash EPROM ................................................................................................ 10 6.2 I/O Ports........................................................................................................................ 10 6.3 Serial I/O ....................................................................................................................... 10 6.4 Timers ..............................................................................................