Project Description
1) 7 inch 800*480 TN LCD
VIS070TN92 is a 7 inch TFT LCD Display Screen Module model that adopts TN type LCD with 800*480 resolution. CTP (Capacity Touch Panel) and RTP(Resistive Touch Panel) can be added according to user requirements.
Among medium-sized LCDs, 7 inch LCD screen is the most shipped and has one of the most extended life cycles. There are still many more than ten years of 7-inch serial models active in the LCD market.
Based on the substantial and long-term shipments of 7 inch TFT display, we can absolutely guarantee a stable supply of this 7″ LCD screen module throughout the life cycle of customer’s products.
Based on the panel’s high-cost performance, High stability and excellent storage and operating temperature range, this 7 inch TFT display module can be widely used in smart homes, pos machines, industrial instruments (meters), and small medical equipment and other products.
FPCA pin defines & shape alignment, polarizer material, and backlight brightness can all be adjusted according to your needs.
We also provide 7 “IPS type LCD module and 7” LCD panel with 1024*600 resolution products for your choice. If interested, please contact us for more information.
Other 7 inch TFT LCD Display Screen Module(LCM) models that can be replaced by VIS070TN92 are AT070TN92, AT070TN94, AT070TN83, G070VVN01.2, etc.
Panel From | Innolux/Century |
---|---|
Panel Size | 7 inch |
Panel Model | AT070TN90, HH070NA-02C |
LCM Model | VIS070TN92 |
Panel Type | a-Si TN TFT-LCD, LCM module |
Resolution | 800(H) X 480(V) |
Luminance | 250 cd/m² (Typ.) |
Display Area | 154.08*85.92(mm) |
Outline | 164.90*100.00*5.70(mm) |
Interface Type | 50 pins RGB/TTL |
View Direction | 6 o’clock |
Touchscreen | Optional |
Operating Temperature | -20 ~ 70 °C |
Storage Temperature | -30 ~ 80 °C |
Item | Specification | Unit |
Panel Size | 7” | inch |
Outline Dimension | 165 (H) x 100 (V) x3.5(D) | mm |
Display area | 153. 84 (H) x 85.63 (V) | mm |
Number of Pixel | 800 RGB (H) x 480 (V) | pixels |
Pixel pitch | 0.0641 (H) x 0.1784 (V)s | mm |
Pixel arrangement | RGB Vertical stripe | |
Display mode | Normally white | |
Color Filter Array | RGB vertical stripes | |
Backlight | White LED | |
Weight | TBD | g |
Interface | TTL | |
Viewing Direction | 6 O”CLOCK | |
Number ot colors | 16.7M |
2. Absolute Maximum Ratings 2.1 Environment Absolute Rating
Item | Symbol | Min. | Max. | Unit | Note |
Operating Temperature | Topa | -10 | 60 | ℃ | |
Storage Temperature | Tstg | -20 | 70 | ℃ |
2.2 Back-light Unit
PARAMETER | Sym. | Min. | Typ. | Max. | Unit | Test Condition | Note |
LED Current | IF | – | 100 | – | mA | – | – |
LED Voltage | VF | 9 | 9.9 | 10.5 | V | – | – |
Life Time | – | 25000 | – | Hr. | I≦100mA | – | |
Color | White |
Note (1) Permanent damage may occur to the LCD module if beyond this specification. Functional operation should be restricted to the conditions described under normal operating conditions. (2)Ta=25±2℃ (3)Test condition: LED Current 100mA 3. Optical Characteristics 3.1 Optical specification 3.2 Measuring Condition
- Measuring surrounding: dark room
- Ambient temperature: 25±2℃
- warm-up time
3.3 Measuring Equipment
- TOPCON BM-7
- Measuring spot size : field 2°
Pin No. | Symbol | I/O | Function |
1-2 | VLED+ | P | LED back light(Anode) |
3-4 | VLED- | P | LED back light(Cathode) |
5 | GND | P | Ground. |
6 | VCOM | P | Common voltage |
7 | VDD | P | Power supply |
8 | MODE | I | DE/YSNC mode select |
9 | DE | I | Data enable pin |
10 | VSYNC | I | Frame sync signal |
11 | HSYNC | I | Line sync signal |
12-19 | B7~B0 | I | Blue data bus |
20-27 | G7~G0 | I | Green data bus |
28-35 | R7~R0 | I | Red data bus |
36 | GND | Ground. | |
37 | DCLK | I | Data clock |
38 | GND | P | Ground. |
39 | L/R | I | Right/Left sequence control of source driver |
40 | U/D | I | Gate driver Up/Down scan control of gate driver |
41 | VGH | I | Gate on voltage |
42 | VGL | P | Gate off voltage |
43 | AVDD | P | power for analog circuit |
44 | RESET | I | Chip reset pin |
45 | NC | – | No connection. |
46 | VCOM | P | Common voltage |
47 | DITHB | I | Dithering function |
48 | GND | P | Ground |
49-50 | NC | – | No connection. |
6. Electrical Characteristics 6.1 TFT LCD Module
Parameter | Symbol | Value | Unit | Remarks |
Digital supply voltage | VDD | 3.3(3.0-3.6) | V | |
Analog supply voltage | AVDD | 10.3 | V | |
TFT Gate ON Voltage | VGH | 18 | V | |
TFT Gate OFF Voltage | VGL | -8.0 | V | |
TFT Common Electrode Voltage | VCOM | 3.38(3.2-3.5) | V |
Notes :
- VGH is TFT Gate operating voltage.
- VGL is TFT Gate operating voltage. The low voltage level of VGL signal must fluctuate with the same phase as Vcom.
- Vcom must be adjusted to optimize display quality, as Crosstalk and Contrast Ratio, etc..
- The value is just the reference value. The customer can optimize the setting value by the different D-IC.
6.2 AC Characteristics
NO | Item | Conditions | Remark |
1 | High Temperature Storage | Ta=+70℃,48hrs | |
2 | Low Temperature Storage | Ta=-20℃,48hrs | |
3 | High Temperature Operation | Ta=+60℃,48hrs | |
4 | Low Temperature Operation | Ta=-10℃,48hrs | |
5 | High Temperature and High Humidity (operation) | Ta=+40℃,90%RH,48hrs | |
6 | Thermal Cycling Test (non operation) | -20℃(0.5hr)→+70℃(0.5hr),200cycles | |
7 | Vibration | 1.Random:1.04G,10-500HZ,X,Y,Zdirection 30min/each direction 2.Sweep sine:1.5G, 5~500Hz, X/Y/Z,30min/each direction | |
8 | Shock | 100G,6ms, ±X, ±Y, ±Z 3 time for each direction | JIS C7021, A-10 (Condition A) |
9 | Vibration (with carton) | Random:1.04Grms, 10~500Hz, X/Y/Z 45min/each direction Fixed:5Hz, 1.5Grms, X/Y/Z 45min/each direction | |
10 | Drop (with carton) | Height: 60cm 1 corner, 3 edges, 6 surfaces | JIS Z0202 |
11 | Electrostatic Discharge | ±200V,200PF,0Ω1 time/each terminal |
Note: All tests above are practiced at module type. There is no display function NG issue occurred. All the cosmetic specification is judged before the reliability stress. 8. LCM Drawing(with touch)
2) 7 inch 800*480 Sunlight Readable LCD
VIS070TN94 is a 7 inch TFT LCD Display Module model that adopts TN type LCD with 800*480 resolution and the backlight brightness of up to 1200 cd/m2. So even in the strongest sunlight, it is still clearly visible.
CTP (Capacity Touch Panel) and RTP(Resistive Touch Panel) can be added according to user requirements.
Based on the substantial and long-term shipments of 7 inch TFT display, we can absolutely guarantee a stable supply of this 7″ LCD screen module throughout the life cycle of customer’s products.
Based on the panel’s high backlight brightness, this 7 inch LCD module is especially suitable for a variety of products used in outdoor work environments.
FPCA pin defines & shape alignment,touch panel, and backlight brightness can all be customized.
Panel From | Innolux/Century |
---|---|
Panel Size | 7 inch |
Panel Model | AT070TN90, HH070NA-02C |
LCM Model | VIS070TN94 |
Panel Type | a-Si TN TFT-LCD, LCM module |
Resolution | 800(H) X 480(V) |
Luminance | 1200 cd/m² (Typ.) |
Display Area | 153.84*85.63 (mm) |
Outline | 164.90*100.00*5.70 (mm) |
Interface Type | 40 pins RGB/TTL |
View Direction | 6 o’clock |
Touchscreen | Optional |
Operating Temperature | -20 ~ 70 °C |
Storage Temperature | -30 ~ 80 °C |
- Drawing
2. Pin Assignment
3) 7 inch 1024*600 IPS LCD
VIS070IPS01 is a 7 inch TFT LCD Display Module model that adopts IPS type LCD with 1024*600 resolution.
Based on the substantial and long-term shipments of this 7 inch TFT display, we can absolutely guarantee a stable supply of this 7″ LCD screen module throughout the life cycle of customer’s products.
Based on the panel’s wide view angle and high stability, this 7-inch touch screen can be widely used in smart homes, pos machines, industrial instruments (meters), and small medical equipment and other products.
FPCA pin defines & shape alignment, touch panel, and backlight brightness can all be customized.
Panel From | Innolux/Century |
---|---|
Panel Size | 7 inch |
Panel Model |
F070A30-601/ZH070IA-02A
|
LCM Model | VIS070IPS01 |
Panel Type | a-Si IPS TFT-LCD, LCM module |
Resolution | 1024(H) X 600(V) |
Luminance | 250 cd/m² (Typ.) |
Display Area | 154.21*85.92 (mm) |
Outline | 164.90*100.00*2.92 (mm) |
Interface Type | 40 pins LVDS |
View Direction | ALL |
Touchscreen | Selected |
Operating Temperature | -20 ~ 70 °C |
Storage Temperature | -30 ~ 80 °C |
- Drawing
2. Pin Assignment
Pin No. |
Symbol |
I/O |
Function |
1 |
VCOM |
P |
Common voltage |
2-3 |
VDD |
P |
Power supply |
4 |
NC |
– |
Non connect |
5 |
RESET |
I |
Global reset pin |
6 |
STBYB |
I |
Stand mode: SBYB=1,normal Operation SBYB=0, timing control, source driver will turn off, all output is hight-Z |
7 |
GND |
P |
Ground |
8 |
RXIN0- |
I |
-LVDS differential data input |
9 |
RXIN0+ |
I |
+LVDS differential data input |
10 |
GND |
P |
Ground |
11 |
RXIN1- |
I |
-LVDS differential data input |
12 |
RXIN1+ |
I |
+LVDS differential data input |
13 |
GND |
P |
Ground |
14 |
RXIN2- |
I |
-LVDS differential data input |
15 |
RXIN2+ |
I |
+LVDS differential data input |
16 |
GND |
P |
Ground |
17 |
RxCLKIN- |
I |
-LVDS differential clock input |
18 |
RxCLKIN+ |
I |
+LVDS differential clock input |
19 |
GND |
P |
Ground |
20 |
RXIN3- |
I |
-LVDS differential data input |
21 |
RXIN3+ |
I |
+LVDS differential data input |
22 |
GND |
P |
Ground |
23-24 |
NC |
– |
No connection |
25 |
GND |
P |
Ground |
26-27 |
NC |
– |
No connection |
28 |
SELB(HSD) |
I |
6bit/8bit select H:6bit, L:8bit |
29 |
AVDD |
P |
Power for analog circuit |
30 |
GND |
P |
Ground |
31-32 |
LED- |
P |
LED Cathode |
33 |
L/R |
I |
Horizontal inversion |
34 |
U/D |
I |
Vertical inversion |
35 |
VGL |
P |
Negative power for TFT |
36-37 |
NC |
– |
Non connect |
38-39 |
VGH |
P |
Positive power for TFT |
39-40 |
LED+ |
P |
LED Anode |
4) 7 inch 1024*600 IPS Touch LCD
VIS070IPS02C is a 7 inch TFT LCD Display Module model that adopts IPS type LCD with 1024*600 resolution and CTP touch screen.
Based on the substantial and long-term shipments of 7 inch TFT display, we can absolutely guarantee a stable supply of this 7″ LCD screen module throughout the life cycle of customer’s products.
Based on the panel’s wide view angle and high stability, this 7-inch touch screen can be widely used in smart homes, pos machines, industrial instruments (meters), and small medical equipment and other products.
FPCA pin defines & shape alignment, touch panel, and backlight brightness can all be customized.
Panel From | Innolux/Century |
---|---|
Panel Size | 7 inch |
Panel Model |
F070A30-601/ZH070IA-02A
|
LCM Model | VIS070IPS02C |
Panel Type | a-Si IPS TFT-LCD, LCM module |
Resolution | 1024(H) X 600(V) |
Luminance | 350 cd/m² (Typ.) |
Display Area | 108.00(H)*64.80(V) (mm) |
Outline | 187.00(H)*117.00(V)*5.08(T) (mm) |
Interface Type | 30 pins MIPI |
View Direction | ALL |
Touchscreen | CTP touch |
Operating Temperature | -15 ~ 60 °C |
Storage Temperature | -20 ~ 70 °C |
- Drawing
2. LCD Pin Assignment
1-2 LEDA Backlit positive
3 VGH Positive power supply for TFT
4 VGL Negative power supply for TFT
5 U/D UP and down control
6 L/R Left and right control
7-8 LEDK Backlit negative
9 AVDD Analog power supply
10 GND Connection Ground
11 D3P MIPI data input
12 D3N MIPI data input
13 GND Connection Ground
14 D2P MIPI data input
15 D2N MIPI data input
16 GND Connection Ground
17 CLKP MIDI clock signals
18 CLKN MIDI clock signals
19 GND Connection Ground
20 DIP MIPI data input
21 DIN MIPI data input
22 GND Connection Ground
23 DOP MIPI data input
24 DON MIPI data input
25 GND Connection Ground
26 STBYB Standby mode, normally pulled high.
27 RESET Reset pin.
28-29 VDD Power supply for digital circuits.
30 VCOM Common Voltage.
3. CTP Touch Pin Assignment
1 |
RST |
Reset pin. Setting either pin low initializes the LSI. |
2 |
VDD |
Power supply |
3 |
GND |
Connection Ground |
4 |
INT |
INTERPRET SIGNAL |
5 |
SDA |
IIC DATA SIGNAL |
6 |
SCL |
IIC CLOCK SIGNAL |