ST7735
-Set VCOML Voltage
VML[6:0]
VCOML
VML[6:0]
VCOML VML[6:0]
VCOML VML[6:0]
VCOML
-0.475
-0.450
-0.425
-0.400
-0.375
-0.350
-0.325
-0.300
-0.275
0000000 00h
0000001 01h
0000010 02h
0000011 03h
0000100 04h
0000101 05h
0000110 06h
0000111 07h
0001000 08h
0001001 09h
0011011 1Bh -1.825
0011100 1Ch -1.800
0011101 1Dh -1.775
0011110 1Eh -1.750
0011111 1Fh -1.725
0110110 36h
0110111 37h
0111000 38h
0111001 39h
-1.150
-1.125
-1.100
-1.075
1010001 51h
1010010 52h
1010011 53h
1010100 54h
1010101 55h
1010110 56h
1010111 57h
1011000 58h
1011001 59h
Not
Permitted
-2.400
-2.375
-2.350
-2.325
-2.300
-2.275
0111010 3Ah -1.050
0111011 3Bh -1.025
0111100 3Ch -1.000
0111101 3Dh -0.975
0111110 3Eh -0.950
0111111 3Fh -0.925
0100000 20h
0100001 21h
0100010 22h
0100011 23h
0100100 24h
0100101 25h
0100110 26h
0100111 27h
0101000 28h
0101001 29h
-1.700
-1.675
-1.650
-1.625
-1.600
-1.575
-1.550
-1.525
-1.500
-1.475
1011010 5Ah -0.250
1011011 5Bh -0.225
1011100 5Ch -0.200
1011101 5Dh -0.175
1011110 5Eh -0.150
1011111 5Fh -0.125
0001010 0Ah -2.250
0001011 0Bh -2.225
0001100 0Ch -2.200
0001101 0Dh -2.175
0001110 0Eh -2.150
0001111 0Eh -2.125
1000000 40h
1000001 41h
1000010 42h
1000011 43h
1000100 44h
1000101 45h
1000110 46h
1000111 47h
1001000 48h
1001001 49h
-0.900
-0.875
-0.850
-0.825
-0.800
-0.775
-0.750
-0.725
-0.700
-0.675
0101010 2Ah -1.450
0101011 2Bh -1.425
0101100 2Ch -1.400
0101101 2Dh -1.375
0101110 2Eh -1.350
0101111 2Fh -1.325
1100000 60h
1100001 61h
1100010 62h
1100011 63h
1100100 64h
1100101 65h
|
-0.100
-0.075
-0.050
-0.025
0.000
0010000 10h
0010001 11h
0010010 12h
0010011 13h
0010100 14h
0010101 15h
0010110 16h
0010111 17h
0011000 18h
0011001 19h
-2.100
-2.075
-2.050
-2.025
-2.000
-1.975
-1.950
-1.925
-1.900
-1.875
1001010 4Ah -0.650
1001011 4Bh -0.625
1001100 4Ch -0.600
1001101 4Dh -0.575
1001110 4Eh -0.550
1001111 4Fh -0.525
Not
0110000 30h
0110001 31h
0110010 32h
0110011 33h
0110100 34h
-1.300
-1.275
-1.250
-1.225
-1.200
Permitted
1111111 7Fh
0011010 1Ah -1.850
0110101 35h
-1.175
1010000 50h
-0.500
-If this register not using the register need be reserved.
-The VCOMAC = VCOMH – VCOML
Restriction
Status
Availability
Yes
Yes
Yes
Yes
Normal Mode On, Idle Mode Off, Sleep Out
Normal Mode On, Idle Mode On, Sleep Out
Partial Mode On, Idle Mode Off, Sleep Out
Partial Mode On, Idle Mode On, Sleep Out
Sleep In
Register
Availability
Yes
Status
Default Value
C5h
Power On Sequence
S/W Reset
H/W Reset
51h/4Dh
51h/4Dh
51h/4Dh
Default
V1.7
138
2009-12-04
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
