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PDF 43WVF0H-0 Data sheet ( Hoja de datos )
| Número de pieza | 43WVF0H-0 | |
| Descripción | WVGA TFT LCD Module | |
| Fabricantes | Seiko | |
| Logotipo |  |
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Product specification of 43WVF0H-0 (Rev.1.0) Page.
LIQUID CRYSTAL DISPLAY MODULE
4.3” WVGA (800 x RGB x 480) TFT
Product Code: 43WVF0H-0
Product Specification
APPROVAL
Seiko Instruments Inc.
Mobile Display Division
1-8 Nakase Mihama-ku Chiba-shi,
Chiba ,261 , Japan
1 page  
2-2 Interface
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Product specification of 43WVF0H-0 (Rev.1.0) Page.
Symbol
VSS
VSS
DVDD
DVDD
R0
R1
R2
R3
R4
R5
R6
R7
G0
G1
G2
G3
G4
G5
G6
G7
B0
B1
B2
B3
B4
B5
B6
B7
VSS
PCLK
DISP
HSYNC
VSYNC
DE
AVDD
AVDD
VSS
VSS
VLED-
VLED+
Description
Ground: 0V
Ground: 0V
Digital power supply: 3.3V(Typ.)
Digital power supply: 3.3V(Typ.)
Red data(LSB)
Red data
Red data
Red data
Red data
Red data
Red data
Red data(MSB)
Green data(LSB)
Green data
Green data
Green data
Green data
Green data
Green data
Green data(MSB)
Blue data(LSB)
Blue data
Blue data
Blue data
Blue data
Blue data
Blue data
Blue data(MSB)
Ground: 0V
Dot clock: Data sampling at the PCLK falling edge
Display On/Off: Low active
Horizontal sync input with negative polarity
Vertical sync input with negative polarity
Data enable input with positive polarity
Analog power supply: 5.0V(Typ.)
Analog power supply: 5.0V(Typ.)
Ground:0V
Ground:0V
LED backlight power supply: cathode
LED backlight power supply: anode
5 Page 
5. LCD Optical Characteristics
Product specification of 43WVF0H-0 (Rev.1.0) Page.
VSS=0V, DVDD=3.3V, AVDD=5.0V, fclk=33.5MHz, 1/tv=60Hz, IF=20mA, Ta=25 degreeC
Item
Symbol Condition
Min. Typ. Max. Unit
Contrast ratio
C θ=0°, =0° 300 400
-
-
Range of viewing angle
( :6h–12h)
Range of viewing angle
(θ:3h–9h)
White
U
D
θR
θL
x
y
C≥10
- 80 -
-
-
80
80
-
-
degree
- 80 -
0.28 0.33 0.38
-
0.30 0.35 0.40
-
Color
Red
Green
x
y
x
y
BM-7
(TOPCON)
θ=0°, =0°
0.55
0.30
0.29
0.52
0.60
0.35
0.34
0.57
0.65
0.40
0.39
0.62
-
-
-
-
Blue
x
y
0.10
0.07
0.15
0.12
0.20
0.17
-
-
NTSC ratio
↑ 45 50 - %
B/W Response time
Ton+
Toff
θ=0°, =0°
-
35 50 msec
*Definition of ,
Transmissive mode
Z
θ=0°, =0°
12h
U
D
Y’ θL θR
9h
X’
LCD
Light
Z'
*Definition of contrast C
The contrast ratio is defined as follows:
C=
Brightness of selected position(white)
Brightness of unselected position(black)
3h
X
Viewing direction
6h
Y
*Definition of response time
(Ton, Toff)
The response time is defined as the following figure.
(%)
Bright
Brightness
Dark
90%
10%
(t)
Ton Toff
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet 43WVF0H-0.PDF ] | |
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