Datasheet

DEM 20487 SYH-LY Product Specification
Version: 3.1.3 PAGE: 3
3. BLOCK DIAGRAM
4. EXTERNAL DIMENSIONS
LCD
Controller
LSI
ST7066U-
0A-B
LCD PANEL
4 Line x 20 Characters
DB0~DB7
E
R/W
RS
V0
VDD
VSS
COM1~COM16
SEG41~SEG12
BACKLIGHT
A
K
SEGMENT
DRIVER
S
T7063
SEG121~SEG2
SEGMENT
DRIVER
S
T7063
SEG1~SEG40
Control signals