SC802B Datasheet, PDF (6/15 Pages) List of Unclassifed Manufacturers – LCD module

TIMING CHARACTERISICS
RS
R /W
E
D B 0~D B 7
SC802B
VER2.1
ts u 1
th 1
tw
th 1
tf
tr
ts u 2
th 2
V a lid D a ta
tc
Write Timing
RS
R /W
E
D B 0~D B 7
5. Operating Principles
a) Pin description
Pin NO.
Symbol
1
DB6
2
DB7
3
DB4
4
DB5
5
R/W
6
E
7
V0
8
RS
9
VSS
10
VDD
11
A
12
K
ts u
th
tw
th
tf
tr
td
td h
V a lid D a ta
tc
Read Timing
Level
H/L
H/L
H/L
H/L
H/L
HL
H/L
H/L
0V
2.7V~5.5V
4.2V
0V
Function
Data bits
H: Read signal L: Write signal
enable signal
Variable voltage for LCD
H: Instruction code L: Data
Ground
Supply voltage for logic
Supply voltage for LED-Backlight
Supply voltage for LED-Backlight
AKIHABARA INC.
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