1 Features
5.7 inch Amorphous-TFT-LCD (Thin Film Transistor Liquid Crystal Display)
module. This module is composed of a 5.7” TFT-LCD panel, a driver circuit and
backlight unit.
(1) Construction: 5.7” a-Si color TFT-LCD, White LED Backlight and PCB.
(2) Resolution (pixel): 320(R.G.B) X240
(3) Number of the Colors : 262K colors ( R , G , B 6 bit dial each)
(4) LCD te : Tranissive Color TFT LCD ( normally White)
(5) Interface: 33 pin
(6) Power Supply Voltage: 3.3V single power input. Built-in power supply circuit.
(7) Viewing Direction: 12 O’clock ( The direction it’s hard to be discolored )
(8) PCB REV.D ; DCLK improved. RV10=9.1K
OUT 4
VCC 5
2 IN1
1 IN2
3 GND
U4
ELM74S86
SW74 +5V
DCLK
1 1
2 2
3 3
JP6
SW74
DGND
+5V
2 Physical specifications
Item Specifications Unit
Display resolution(dot) 960 (W) x 240(H) mm
Active area 115.2 (W) x 86.4 (H) mm
Screen size 5.7(Diagonal) mm
Pixel size 120 (W) x 360 (H) um
Color configuration R.G.B stripe
Overall dimension 144.0(W)x104.6(H)x13.0(D) mm
Weight T.B.D mg
Backlight unit LED
3 Electrical specification
3.1 Absolute max. ratings
3.1.1 Electrical Absolute max. ratings
Item Symbol Condition Min. Max. Unit Remark
Power voltage VCC VSS=0 -0.3 6.0 V
Input voltege Vin -0.3 VCC+0.3 V Note 1
Note1:Hsync, Vsync, ENAB, CK, R0~R5, G0~G5, B0~B5
5.1 Driving signals for the TFT panel
Pin no Symbol I/O Description Remark
1 GND Gound
2 CK Clock signal. Latching data at the rising edge
3 Hsync Horizontal sync input in dial RGB mode
4 Vsync Vertical sync input in dial RGB mode
5 GND I Gound
6 R0 I
7 R1 I
8 R2 I
9 R3 I
10 R4 I
11 R5 I
Red data
12 GND I Gound
13 G0 I
14 G1 I
15 G2 I
16 G3 I
17 G4 I
18 G5 I
Green data
19 GND I Gound
20 B0 I
21 B1 I
22 B2 I
23 B3
24 B4 I
25 B5 I
Blue data
26 GND I Gound
27 ENAB I Input data enable control
28 VCC I
29 VCC I +3.3V Power Supply
30 R/L I No connection
31 U/D I No connection
32 NC I Not use
33 GND I Gound
