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Número de pieza | NL12880BC20-07F | |
Descripción | TFT COLOR LCD MODULE | |
Fabricantes | NLT | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NL12880BC20-07F (archivo pdf) en la parte inferior de esta página. Total 32 Páginas | ||
No Preview Available ! TFT COLOR LCD MODULE
NL12880BC20-07F
31cm (12.1 Type)
WXGA
LVDS interface (1port)
DATA SHEET
DOD-PP-1892 (1st edition)
This PRELIMINARY DATA SHEET is updated
document from DOD-PP-1852(4).
All information is subject to change without notice.
Please confirm the sales representative before
starting to design your system.
Document Number: DOD-PP-1892 (1st edition)
Published date: June 2014 CP(N)
1
NLT Technologies, Ltd.
2014 All rights reserved.
1 page NL12880BC20-07F
2. GENERAL SPECIFICATIONS
Display area
261.12 (H) 163.2 (V) mm
Diagonal size of display 31cm (12.1 inches)
Drive system
a-Si TFT active matrix
Display color
16,777,216 colors (At 8-bit input, FRC terminal= High)
262,144 colors (At 6-bit input, FRC terminal= Low or Open)
Pixel
1,280 (H) 800 (V) pixels
Pixel arrangement
RGB (Red dot, Green dot, Blue dot) vertical stripe
Dot pitch
0.068 (H) 0.204 (V) mm
Pixel pitch
0.204 (H) 0.204 (V) mm
Module size
277.7 (W) 180.6 (H) 8.7 (D) mm (typ.)
Weight
470g (typ.)
Contrast ratio
800:1 (typ.)
Viewing angle
Designed viewing direction
At the contrast ratio 10:1
Horizontal: Right side 80 (typ.), Left side 80 (typ.)
Vertical: Up side 80 (typ.), Down side 80 (typ.)
At DPS= Low or Open: Normal scan
Viewing direction without image reversal: Up side (12 o'clock)
Viewing direction with contrast peak: Down side (6 o'clock)
Viewing angle with optimum grayscale (≒ 2.2): Normal axis
(perpendicular)
Polarizer surface
Antiglare
Polarizer pencil-hardness 3H (min.) [by JIS K5600]
Color gamut
At LCD panel center
40% (typ.) [against NTSC color space]
Response time
Ton+Toff (10% 90%)
15ms (typ.)
Luminance
At IL= 110mA/One circuit
1,800cd/m2 (typ.)
Signal system
LVDS interface (1port)
(Receiver: THC63LVDF84B, THine Electronics Inc. or equivalent)
[8bit/6bit digital signals for data of RGB colors, Dot clock (CLK),
Data enable (DE)]
Power supply voltage
LCD panel signal processing board: 3.3V
LED backlight:
Backlight
Replaceable part
Lamp holder set: Type No. 121LHS202
Power consumption
At IL= 110mA/One circuit, Checkered flag pattern
16.7W (typ.)
DATA SHEET DOD-PP-1892 (1st edition)
5
5 Page NL12880BC20-07F
4.4 POWER SUPPLY VOLTAGE SEQUENCE
4.4.1 LCD panel signal processing board
VCC
Note1
ON
0.9VCC
0V 0.1VCC
50s Tr < 50ms
OFF
0.9VCC
ON
0.1VCC
Display signals*
Function signals
Note2
0V
1ms < t < 35ms
VALID period
Toff 50ms
0ms < t < 35ms
* These signals should be measured at the terminal of 100 resistance.
Note1: If there is a voltage variation (voltage drop) at the rising edge of VCC below 3.0V, there is a
possibility that a product does not work due to a protection circuit.
Note2: Display signals (D0+/-, D1+/-, D2+/-, D3+/- and CLK+/-) and function signals (DPS, FRC
and MSL) must be set to Low or High-impedance, except the VALID period (See above
sequence diagram), in order to avoid the circuitry damage.
If some of display and function signals of this product are cut while this product is working,
even if the signal input to it once again, it might not work normally. If a customer stops the
display and function signals, VCC also must be shut down.
4.4.2 LED driver
Display signals,
Function signals
Note1
Note2
VALID period
LED backlight: ON
Note1: These are the display and function signals for LCD panel signal processing board.
Note2: The backlight should be turned on within the valid period of display and function signals, in
order to avoid unstable data display.
DATA SHEET DOD-PP-1892 (1st edition)
11
11 Page |
Páginas | Total 32 Páginas | |
PDF Descargar | [ Datasheet NL12880BC20-07F.PDF ] |
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