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Product Details:
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| Product: | 4 Inch Circular TFT LCD | Resolution: | 720x720 |
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| Interface: | 4-lane MIPI | Touch Screen: | Not, CTP Optional |
| Viewing Direction: | IPS (80/80/80/80) | Pin Number: | 30 Pins |
| Module Size: | 107.60(H) *111.87(V)*3.83(T) | Active Area: | 101.52 (mm) Diameter |
| Surface Luminance: | 1000 Cd/m2 (nits) | Operating Temp.: | -30℃ To +85℃ |
| LED Lifetime: | 40,000 Hours | Compliance: | Rohs & Reach Compliant |
| Highlight: | 720x720 Dots TFT LCD Display,4-Inch Round TFT LCD Display,1000 Nits High Brightness TFT Display |
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**Datasheet Download**
FL7707N_DS_V0.2_20230324_Customer.pdf
About this item SFTO400XC-7095A3N
Introducing our latest innovation in display technology: the High Brightness 1000 Nits 4-Inch Round TFT LCD. With a stunning resolution of 720x720 dots, this display ensures crystal-clear visuals and vibrant colors that stand out in any environment.
Key features include:
Exceptional Brightness: With a brightness level of 1000 nits, this display is designed for excellent visibility even in bright outdoor conditions, ensuring that your content is always seen clearly.
Compact Design: The 4-inch round form factor makes it ideal for a variety of applications, from automotive dashboards to handheld devices and industrial machines, providing versatile integration options.
High Resolution: The 720x720 dot resolution delivers sharp images and detailed graphics, making it perfect for applications where clarity is paramount.
MIPI 4-Lane Interface: The MIPI 4-lane interface provides high-speed data transmission, ensuring smooth performance and responsiveness, which is essential for dynamic content applications.
Whether you're looking to enhance consumer electronics, improve user interfaces, or create immersive experiences, our High Brightness 1000 Nits TFT LCD display offers the ideal solution. Elevate your projects with this advanced display technology—the perfect choice for both professional and personal applications.
Features
| Feature | Specifications |
| LCD type | 4.0 inch |
| Resolution (H*V) | 720(RGB)*720 |
| Technology Type | a-Si TFT |
| Pixel Configuration | R.G.B. Vertical Stripe |
| Display Mode | IPS/Transmissive/Normally Black |
| Viewing Direction | All |
| Gray Scale Inversion Direction | -- |
| OutlineDimensions (W x H x T) (mm) | 107.60(H) * 111.87(V) * 3.83(T) |
| Active Area(mm) | 101.52 (H)*101.52(V) |
| With /Without Touch screen | Without CTP, Optional |
| Match Connector Type | 0.5 Pitch 30 Pin |
| Backlight Type | White LED |
| Weight (g) | TBD |
| Interface | MIPI 4Lane |
| Number of color | 16.7M |
| Driver IC | FL7707 |
| CTP IC |
Mechanical Outline Drawing
Interface Pin Definition
| NO. | PIN | Description |
| 1 | LEDA | LED anode |
| 2 | LEDK1 | LED Cathode |
| 3 | LEDK2 | LED Cathode |
| 4 | VCI | Power Supply 2.8~3.3V |
| 5 | IOVCC | Power Supply 1.8V-2.0V |
| 6 | RESET | LCM reset signals |
| 7 | TE | Tearing effect output |
| 8 | PWM | The PWM frequency output for LCD driver control. |
| 9 | GND | Ground |
| 10 | D0P | DSI-D0+ data signals |
| 11 | D0N | DSI-D0- data signals |
| 12 | GND | Ground |
| 13 | D1P | DSI-D1+ data signals |
| 14 | D1N | DSI-D1- data signals |
| 15 | GND | Ground |
| 16 | CLKP | DSI-Clock+ |
| 17 | CLKN | DSI-Clock- |
| 18 | GND | Ground |
| 19 | D2P | DSI-D2+ data signals |
| 20 | D2N | DSI-D2- data signals |
| 21 | GND | Ground |
| 22 | D3P | DSI-D3+ data signals |
| 23 | D3N | DSI-D4- data signals |
| 24 | GND | Ground |
| 25 | TP_INT | Touch Interrupt |
| 26 | TP_SDA | Touch IIC Data signal |
| 27 | TP_SCL | Touch IIC Clock signal |
| 28 | TP_RESET | Touch Reset Signal |
| 29 | TP_VCI | Touch Power supply |
| 30 | TP_IOVCC | Touch Power supply |
|
Item |
Symbol |
Value |
Unit |
|
Power supply voltage for logic |
VDD |
0.3~3.6 |
V |
|
Input voltage |
Vin |
VDD+0.3 |
V |
|
Operating temperature |
Topr |
-30 to 80 |
°C |
|
Storage temperature |
Tstg |
-30 to 80 |
°C |
Electrical Characteristics
|
Item |
Symbol |
Min |
Type |
Max |
Unit |
Test condition |
|
Operating voltage |
VDD |
2.6 |
2.8 |
3.3 |
V |
- |
|
Supply current |
IDD |
- |
- |
30 |
mA |
VDD=2.8V,Ta=25°C |
|
Input voltage |
VIH |
0.8VDD |
- |
VDD |
V |
- |
|
VIL |
0 |
- |
0.2VDD |
V |
||
|
Input leakage current |
IIL |
-1.0 |
- |
1.0 |
mA |
VIN=VDD or VSS |
Driving Backlight
|
Item |
Symbol |
Min |
Typ |
Max |
Unit |
|
Forward Current |
IF |
-- |
180 |
- |
mA |
|
Forward Voltage |
VF |
14 |
15 |
16.3 |
V |
|
Connection mode |
P |
-- |
5S2P |
-- |
|
|
LED number |
/ |
|
10 |
|
pcs |
|
LED life time |
|
40000 |
50000 |
|
hours |
Optical Characteristics
|
Item |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
|
View Angles |
θT |
CR≧10 |
|
85 |
- |
Degree |
|
θB |
|
85 |
- |
|||
|
θL |
|
85 |
- |
|||
|
θR |
|
85 |
- |
|||
|
Contrast Ratio |
CR |
θ=0° |
800 |
1000 |
- |
- |
|
Response Time |
TON |
25℃ |
- |
25 |
35 |
ms |
|
TOFF |
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|
Uniformity |
U |
- |
- |
- |
- |
% |
|
NTSC |
- |
- |
63 |
68 |
- |
% |
|
Luminance |
L |
- |
850 |
1000 |
- |
cd/m2 |
Product Image
Contact Person: Cologne Ke
Tel: +8613502983321
Fax: 86-755-2370-9419
