UPD78064YGF-XXX-3BA View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

View to exact match

UPD78064YGF-XXX-3BA

8-BIT SINGLE-CHIP MICROCONTROLLER

NEC => Renesas Technology 

µPD78062Y, 78063Y, 78064Y

CONTENTS

1. PIN CONFIGURATION (TOP VIEW) ........................................................................................................ 7

2. BLOCK DIAGRAM ................................................................................................................................... 10

3. PIN FUNCTIONS ...................................................................................................................................... 11

3.1 Port Pins .......................................................................................................................................................... 11

3.2 Other Pins ........................................................................................................................................................ 13

3.3 Pin I/O Circuits and Recommended Connection of Unused Pins ............................................................. 14

4. MEMORY SPACE ..................................................................................................................................... 18

5. PERIPHERAL HARDWARE FUNCTION FEATURE ............................................................................... 19

5.1 Port ................................................................................................................................................................... 19

5.2 Clock Generator .............................................................................................................................................. 20

5.3 Timer/Event Counter ....................................................................................................................................... 20

5.4 Clock Output Control Circuit ......................................................................................................................... 23

5.5 Buzzer Output Control Circuit ....................................................................................................................... 23

5.6 A/D Converter .................................................................................................................................................. 24

5.7 Serial Interface ............................................................................................................................................... 24

5.8 LCD Controller/Driver ..................................................................................................................................... 26

6. INTERRUPT FUNCTIONS AND TEST FUNCTIONS ............................................................................... 27

6.1 Interrupt Functions ......................................................................................................................................... 27

6.2 Test Functions ................................................................................................................................................. 31

7. STANDBY FUNCTION ............................................................................................................................. 32

8. RESET FUNCTION .................................................................................................................................. 32

9. INSTRUCTION SET ................................................................................................................................. 33

10. ELECTRICAL SPECIFICATIONS ............................................................................................................ 35

11. CHARACTERISTIC CURVES (REFERENCE VALUES) ......................................................................... 55

12. PACKAGE DRAWINGS ........................................................................................................................... 57

13. RECOMMENDED SOLDERING CONDITIONS ....................................................................................... 60

APPENDIX A. DEVELOPMENT TOOLS ....................................................................................................... 61

APPENDIX B. RELATED DOCUMENTS ....................................................................................................... 63

6

Share Link: