UPD16432B Datasheet (NEC) - 1/8/ 1/15 DUTY LCD CONTROLLER/DRIVER

UPD16432B, 1/8/ 1/15 DUTY LCD CONTROLLER/DRIVER

The µPD16432B is a controller/driver with 1/8 and 1/15 duty dot matrix LCD display capability.

It has 60 segment outputs, 10 common outputs, and 5 dual segment/common outputs, giving a maximum display capability of 12 columns × 2 lines (at 1/15 duty).

LED drive outputs, key scanning key source outpu

UPD16432B Features

* Dot matrix LCD controller/driver

* Pictograph display segment drive capability (max. 64)

* LCD driver unit power supply VLCD independently settable (Max. 10 V)

* On-chip key scan circuit (8 × 4 matrix)

* Alphanumeric character and symbol display capability p