lm6021a- Topway Display, lm6021a- Datasheet - Page 12

• Manufacturer Part Number: lm6021a-
• Description: Lcd Module User Manual
• Manufacturer: Topway Display

4.5.2
Going into Sleep Mode (A Compound Command)
Resume form Sleep mode
4.5.3 Power off the LCD Module
It recommends that enter sleep mode before power off the LCD module.
4.5.4
It recommends that the operating modes and display contents be refreshed periodically to prevent
the effect of unexpected noise.
URL:
Entire Display ON/OFF = OFF
Entire Display ON/OFF = ON
Resume from sleep mode
www.topwaydisplay.com
www.topwaysz.com
Display ON/OFF =OFF
Display ON/OFF = ON
(Static Indicator=OFF)
Power Save Sequence (sleep mode)
Refreshing The LCD Module
Set Standby=0
Sleep mode
or
↓
↓
↓
↓
LCD Module User Manual
0 1 0 1 0 1 1 0 0
0 1 0 1 0 1 1 1 0
0 1 0 1 0 0 1 0 1
0 1 0 1 0 0 1 0 0
0 1 0 1 0 1 1 1 1
Code Function
Code Function
A4h
AFh
Document Name: LM6021A-Manual-Rev0.5.doc
hex
hex
ACh
AEh
A5h
Turn off the Static Indicator
Turn off the LCD display
Display all on command
Display all on command
Turn on the LCD display
Note
Note
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LM6021A