ST7735
10 Command
10.1 System function Command List and Description
Table 10.1.1 System Function command List (1)
Instruction Refer D/CXWRXRDXD17-8D7
D6
0
D5
0
D4
0
D3
D2
0
D1
0
D0
0
Hex Function
NOP
10.1.10
↑
↑
↑
1
1
1
1
↑
1
1
1
1
1
1
1
1
↑
↑
↑
↑
1
↑
↑
↑
↑
↑
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
(00h)
(01h)
(04h)
No Operation
SWRESET10.1.20
0
0
0
0
0
0
0
1
Software reset
0
1
0
0
0
0
0
1
0
0
Read Display ID
-
-
-
-
-
-
-
-
Dummy read
RDDID
10.1.3
10.1.4
1
1
1
0
1
1
1
1
1
ID17
ID16 ID15 ID14
ID26 ID25 ID24
ID36 ID35 ID34
ID13
ID23
ID33
1
ID12 ID11 ID10
ID22 ID21 ID20
ID32 ID31 ID30
ID1 read
1
ID2 read
ID37
ID3 read
0
-
0
-
0
0
0
-
0
-
1
(09h)
Read Display Status
-
-
-
-
Dummy read
BSTON MY
MX
MV
ML
RGB MH
ST24
-
RDDST
ST23 IFPF2 IFPF1 IFPF0 IDMON PTLONSLOUTNORON
-
VSSONST14 INVON ST12
GCS1 GCS0 TELOMST4
ST11 DISON TEON GCS2
-
ST3
ST2
ST1
ST0
0
-
Read Display Power
(0Ah)
0
↑
1
-
0
-
0
-
0
-
0
-
1
-
0
-
1
-
RDDPM 10.1.5
1
1
0
1
1
0
1
1
0
1
1
0
1
1
1
1
↑
1
1
↑
1
1
↑
1
1
↑
1
1
↑
↑
1
↑
↑
1
↑
↑
1
↑
↑
1
↑
↑
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Dummy read
BSTON IDMON PTLON SLPOUTNORONDISON -
-
-
0
-
0
-
0
-
0
-
1
0
1
-
1
-
(0Bh)
(0Ch)
(0Dh)
(0Eh)
Read Display
RDD
10.1.6
MADCTL
-
-
Dummy read
MY
0
-
MX
0
-
MV
0
-
ML
0
-
RGB
MH
1
-
-
-
1
-
0
-
0
-
Read Display Pixel
RDD
10.1.7
-
Dummy read
COLMOD
0
0
-
0
0
-
0
0
-
0
0
-
-
IFPF2 IFPF1 IFPF0
-
1
-
1
-
0
-
1
-
Read Display Image
RDDIM
10.1.8
Dummy read
VSSOND6
INVON -
-
GCS2 GCS1 GCS0
-
0
-
0
-
0
-
0
1
-
1
-
1
-
0
-
Read Display Signal
RDDSM 10.1.9
“-“: Don’t care
-
-
Dummy read
-
TEON TELOM-
-
-
-
-
V1.7
76
2009-12-04
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
