U18680EJ1V0PM00_15 Datasheet, PDF (8/30 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78F9221CS, 78F9222CS
CONTENTS
1. PIN FUNCTIONS .................................................................................................................................. 7
1.1 Port Functions............................................................................................................................................. 7
1.2 Non-port Functions ..................................................................................................................................... 8
1.3 Pin I/O Circuits and Connection of Unused Pins ..................................................................................... 9
2. ELECTRICAL SPECIFICATIONS (TARGET) ................................................................................... 11
3. PACKAGE DRAWING ....................................................................................................................... 23
APPENDIX A. RELATED DOCUMENTS ................................................................................................. 24
6
Preliminary Product Information U18680EJ1V0PM00