10.0 APPLICATION OF LCD MODULE
10.1 COMMANDS
S6B0724 INSTRUCTION TABLE
Instruction Code
Instruction
Description
Instruction Code
RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
Turn ON/OFF LCD panel
DON When DON=0: display OFF
When DON=1: display ON
Display
ON / OFF
0
0
1
0
1
0
1
1
1
Initial display
line
0
0
0
0
0
1
1
0
0
0
0
1
0
1
0
1
0
0
1
0
0
0
ST5 ST4 ST3 ST2 ST1 ST0 Specify DDRAM line for COM0
Set Page
address
1
0
0
1 P3 P2 P1 P0 Set page address
Set column
address MSB
1 Y7 Y6 Y5 Y4 Set column address MSB
0 Y3 Y2 Y1 Y0 Set column address LSB
Set column
address LSB
ON /
OFF
Read status
BUSY ADC
RSTB
0
0
0
0 Read the internal status
Write data into DDRAM
Read data from DDRAM
Write display
data
Write data
Read data
Read display
data
Select SEG output direction
ADC When ADC=0: normal direction
When ADC=1: reverse direction
ADC select
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
1
0
1
Reverse
display
ON/OFF
Select normal/reverse display
REV When REV=0: normal display
When REV=1: reverse display
Select normal/entire display ON
EON When EON=0:normal display
When EON=1:entire display ON
Entire display
ON/OFF
0
0
0
0
1
1
0
0
1
1
0
0
0
0
1
0
0
1
LCD bias
select
Bias Select LCD bias
9
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