LDT LD3811
LD3811 is 1/8 to 1/10 duty dot matrix LCD display controller/drivers that supports the display of characters, numbers, and symbols. Also LD3811 provides on-chip character display ROM and RAM to allow display systems to be implemented easily.| Part No. | LD3811 |
|---|---|
| Datasheet | LD3811 Download |
| Manufacturer |  LDT |
| Description | Dot Matrix LCD Controller and Driver |
| Buy | Stock & Price |
FEATURES
● Controls and drives a 5 X 7, 5 X 8, or 5 X 9 dot matrix LCD.● Supports accessory display segment drive (up to 60 segments)
● Display technique: 1/8 duty 1/4 bias drive (5 X 7 dots), 1/9 duty 1/4 bias drive (5 X 8 dots) 1/10 duty 1/4 bias drive (5 X 9 dots)
● Display digits: 12 digits X 1 line (5 X 7 dots), 11 digits X 1 line (5 X 8 or 5 X 9 dots)
● Display control memory CGROM: 240 characters (5 X 7, 5 X 8, or 5 X 9 dots) CGRAM: 16 characters (5 X 7, 5 X 8, or 5 X 9 dots) ADRAM: 12 X 5 bits DCRAM: 48 X 8 bits
● Instruction function : Display on/off control / Display shift function
● Provides a backup function based on low power modes.
● Serial data communication with the system controller.
● Independent LCD drive block power supply VLCD
● Provides a RES pin for LSI internal initialization
● RC oscillator circuit
● Pb free applied Package Dimensions 80 QFP unit: mm LDT Inc. WE bldg. 5F, 126-33 Han-dle 1ro, Seobuk-gu, Cheonan, Chungnam, korea, 331-220 Tel. +82 41 520 7300 Fax...
