Datasheet

ST7735
V1.7 90 2009-12-04
10.1.10 SLPIN (10h): Sleep In
10H SLPIN (Sleep In)
Inst / Para D/CX WRX RDX D17-8 D7 D6 D5 D4 D3 D2 D1 D0 HEX
SLPIN 0 ↑ 1 - 0 0 0 1 0 0 0 0 (10h)
Parameter No Parameter -
Description
-This command causes the LCD module to enter the minimum power consumption mode.
-In this mode the DC/DC converter is stopped, Internal display oscillator is stopped, and panel scanning is stopped.
Restriction
-This command has no effect when module is already in Sleep In
mode. Sleep In Mode can only be exit by the Sleep Out
Command (11h).
-
When IC is in Sleep Out or Display On mode, it is necessary to wait 120msec before sending next command because of
the stabilization timing for the supply voltages and clock circuits.
Default
Status Default Value
Power On Sequence Sleep in mode
S/W Reset Sleep in mode
H/W Reset Sleep in mode
Flow Chart
SLPIN
Display whole blank
screen (Automatic
No effect to DISP
ON/OFF
Commands)
Drain
Charge
From LCD
Panel
Stop
DC-DC
Converte
r
Stop
Internal
Oscillator
Sleep In Mode
Command
Parameter
Display
Action
Mode
Legend
Sequential
transter