Shenzhen Saef Technology Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000K pcs per month |
| Delivery Time | 1-5 weeks |
| Packaging Details | Standard Exportation Package |
| Product | 4 inch Circular TFT LCD |
| Resolution | 720x720 |
| Interface | MIPI |
| Touch screen | Not, CTP Optional |
| Viewing Direction | IPS (80/80/80/80) |
| Pin number | 30 pins |
| Module Size | 105.3x109.61x3.83 (mm) |
| Active Area | 101.92 (mm) Diameter |
| Surface Luminance | 1000 cd/m2 (nits) |
| Operating Temp. | -30℃ to +85℃ |
| LED lifetime | 40,000 hours |
| Compliance | Rohs & Reach Compliant |
| Brand Name | SAEF |
| Model Number | SFTO400XC-7095A3N |
| Certification | ISO9001 / ISO14000 |
| Place of Origin | ShenZhen / China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 3000K pcs per month |
| Delivery Time | 1-5 weeks | Packaging Details | Standard Exportation Package |
| Product | 4 inch Circular TFT LCD | Resolution | 720x720 |
| Interface | MIPI | Touch screen | Not, CTP Optional |
| Viewing Direction | IPS (80/80/80/80) | Pin number | 30 pins |
| Module Size | 105.3x109.61x3.83 (mm) | Active Area | 101.92 (mm) Diameter |
| Surface Luminance | 1000 cd/m2 (nits) | Operating Temp. | -30℃ to +85℃ |
| LED lifetime | 40,000 hours | Compliance | Rohs & Reach Compliant |
| Brand Name | SAEF | Model Number | SFTO400XC-7095A3N |
| Certification | ISO9001 / ISO14000 | Place of Origin | ShenZhen / China |
| High Light | Automotive Grade TFT LCD Display ，1000nits TFT LCD Display | ||
**Datasheet Download**
FL7707N_DS_V0.2_20230324_Customer.pdf
Automotive Grade 4 inch TFT Product Introduction
4-inch circular TFT LCD display SFTO400XC-7095A3N, designed specifically for automotive grade applications, with the following features:
In summary, the 4-inch circular TFT LCD display SFTO400XC-7095A3N is an ideal choice for automotive display systems due to its high brightness, automotive grade durability, and special design.
Features
| Item of general information | Contents |
| LCD Display Size (Diagonal) | 4 inch Round TFT |
| Module Structure | TFT Display |
| LCD Display Type | TFT/TRANSMISSIVE |
| LCD Display Mode | Normally Black |
| Recommended Viewing Direction | IPS all viewing angles |
| Module size (W×H×T) | 107.60(H) *111.87(V)*3.83(T) |
| Active area (W×H) | 101.52 mm Diameter |
| Number of pixels (Resolution) | 720RGB×720 pixel |
| Module Interface Type | MIPI interface |
| Operating Temp. | -30℃ to +85℃ |
| Surface Luminance | 1000 cd/m2 |
| Color Numbers | 16.7M |
| Backlight Type | White LED |
Mechanical Outline Drawing
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 |
| 30000 | 40000 |
| 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 | ||||||
| Uniformity | U | - | - | - | - | % |
| NTSC | - | - | 63 | 68 | - | % |
| Luminance | L | - | 850 | 1000 | - | cd/m2 |
Product Image
Facilities and Certificates
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
40000000-50000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in t... Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to manufacturing and developing high-quality products for industrial LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM display modules and system integration solutions. Saef Technology has become a leading enterprise in t...
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