LC75812PT Datasheet (ON Semiconductor) - Dot Matrix LCD Display Controllers/Drivers

LC75812PT, Dot Matrix LCD Display Controllers/Drivers

Ordering number : ENA1417B LC75812PT CMOS IC 1/8, 1/9 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function http://onsemi.com Overview The LC75812PT is 1/8, 1/9 duty dot matrix LCD display controllers/drivers that support the display of characters, numbers, and symbols.

In addition to generating dot matrix LCD drive signals based on data transferred serially from a microcontroller, the LC75812PT also provide on-chip character display ROM and RAM to allow display systems to b

LC75812PT Features

* Key input function for up to 35 keys (A key scan is performed only when a key is pressed.)

* Controls and drives a 5×7 or 5×8 dot matrix LCD.

* Supports accessory display segment drive (up to 65 segments)

* Display technique: 1/8 duty 1/4 bias drive (5×7 dots) 1/9 d