.jpg)
Product type：TFT LCD
Show contents：480x800
Outline size(mm) ：57.14x96.85x2.1
Size of View Window(mm)：4.0
Display size(mm) ：4.0
Effective size(mm)：51.84x86.4
Product application：Industrial instrumentation, handheld device
Visual angle：Full View
Backlight type or brightness：400cd/m2
Connection PIN Number：20PIN0.5
Interface mode：MIPI
Working temperature：-20~70℃
Power supply voltage：3.3V
Driver chip model：ST7701S
4.0 inch TFT | 480 * 800 resolution| full view | MIPI interface|TFT-H040A6WVIST4N20
TFT-H040A6WVIST4N20 | 4.0" IPS LCD | 480x800px Screen | No Touchscreen | TFT-H040A6WVIST4N20
This 4.0" display is a 480x800 resolution IPS TFT. The LCD screen includes IPS technology which delivers enhanced color reproduction, better image consistency, sunlight readable capabilities with high brightness backlight, and boasts superior optical characteristics at any angle. This 24-bit true color Liquid Crystal Display also includes better FPC design with EMI shielding on the cable. It also has a built-in ST7701S IC driver and offers the same mechanical footprint and pinout as the TN display. This TFT is RoHS compliant
General Feature
Item | Standard Value | Unit | ||
Display Size | 4.0 | Inch | ||
Number of Pixels | 480(H)*3(RGB)* 800(V) | dots | ||
Active Area | 51.84x86.4mm | mm | ||
Outline Dimension | 57.14x96.85x2.1mm | mm | ||
Viewing Direction | FULL O'clock | - | ||
Interface | MIPI | - | ||
Driver IC | ST7701S | - | ||
Driver Condition | VCI=2.8V(Typ) | V | ||
Backlight | - | - | ||
Touch Panel | WHITOUT TOUCH | |||
CTP Driver IC | - | - | ||
Driver Condition | VDD=2.8V | V | ||
TFT Operation AT | -20 ～ +70 | ℃ | ||
TFT Storage AT | -30 ～ +85 | ℃ | ||
TFT Pin Description
| Pin NO. | Symbol | Description | ||
| 1 | NC | Not Connect | ||
| 2 | LEDK | LED Cathode | ||
| 3 | NC | Not Connect | ||
| 4 | LEDA | LED Anode | ||
| 5 | NC | Not Connect | ||
| 6 | VCI | Digital Power | ||
| 7 | IOVCC | IO Supply Voltage | ||
| 8 | NC | Not Connect | ||
| 9 | RESX | Global Reset Signal. Active Low. | ||
| 10 | GND | Ground | ||
| 11 | D1P | |||
| 12 | D1N | MIPI-DSI data Lane 1 negative-end input/output pin. | ||
| 13 | GND | Ground | ||
| 14 | DCKP | MIPI-DSI clock Lane positive-end input pin. | ||
| 15 | DCKN | MIPI-DSI clock Lane negative-end input pin. | ||
| 16 | GND | Ground | ||
| 17 | D0P | |||
| 18 | D0N | MIPI-DSI data Lane 0 negative-end input/output pin. | ||
| 19~20 | GND | Ground | ||
All Products
| Reliability Testing | Customers can expect all production parts to meet or exceed operational requirements over temperature, humidity, and vibration. |
| Glass Cleanliness | Customers can expect glass to be protected by liners and presented mindful of cleanliness standards. This means glass will be clean of contaminants, fingerprints, and other foreign material. |
| Bezel Appearance | Bezels will be uniformly painted free of foreign materials and distracting cosmetic blemishes. Our standards maintain a clean scratch-free surface. |
| PCB Appearance | PCB’s are delivered with long-term reliability in mind. Finishes are free of bubbles, foreign contaminants, and meet all UL fire requirements. PCB materials will always be delivered within industry norms. PCB edges will be cleanly cut and void of burrs. |
| Soldering | Soldering of all leaded and SMT components is consistent in providing the mechanical security and electrical connectivity. |
| Consistency | Our manufacturing and inspection processes ensure product consistency from lot to lot. This means orders processed over the years will continually meet your expectations. We do this by exacting manufacturing specifications, with attention to detail in our processes, and by comparing to the golden units. |
| Product Integrity | Quality in product manufacturing ensures integrity in construction. Customers can expect tight assembly without worry of loose parts or missing material. Our products will meet all environmental expectations including temp, humidity, & vibration conditions. |
| Glass Color | While normal variations of glass color may occur (due to manufacturing tolerances), Newhaven Display maintains color compliance per internal approved color charts. These charts are maintained to ensure any minor glass deviations are identified and corrected as needed. |
| ESD Protection & Safety | All devices are designed and handled in consideration of ESD protection. This includes ESD-SAFE packaging within anti-static bags, wraps, and trays. Customers are reminded to always follow ESD safety to best protect the devices. |
Adjust the length, position, and pinout of your cables or add additional connectors. Get a cable solution that’s precisely designed to make your connections streamlined and secure.
Enhance your user experience with capacitive or resistive touch screen technology. We’ll adjust the glass thickness or shape of the touch panel so it’s a perfect fit for your design.
Choose from a wide selection of interface options or talk to our experts to select the best one for your project. We can incorporate HI, USB, SPI, VGA and more into your display to achieve your design goals.
Equip your display with a custom cut cover glass to improve durability. Choose from a variety of cover glass thicknesses and get optical bonding to protect against moisture and debris.
Search
