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類型：TFT豎屏
顯示像素：480x800
外形尺寸(mm) ：57.14x96.85x2.1
VA尺寸(mm)：4.0
AA尺寸(mm) ：4.0
有效尺寸mm：51.84x86.4
應(yīng)用：手持設(shè)備
視角：全視角
背光/亮度：400cd/m2
引腳：20PIN
接口方式：MIPI
工作溫度：-20~70℃
供電電壓：3.3V
驅(qū)動芯片：ST7701S
4.0寸TFT/4.0寸TFT彩屏|480*800分辨率|IPS全視角|MIPI接口TFT-H040A6WVIST4N20
4.0寸480x800 IPS MIPI TFT模組/TFT-H040A6W VIST4N20
TFT-H040A6WVIST4N20 | 4.0" IPS LCD | 480x800px 屏幕 | 無觸摸屏
TFT-H040A6WVIST4N20 | 4.0" IPS LCD | 480x800px 屏幕 | 無觸摸屏 | TFT-H040A6WVIST4N20
這款 4.0" 顯示屏是 480x800 分辨率的 IPS TFT。LCD 屏幕采用 IPS 技術(shù)，可提供增強(qiáng)的色彩再現(xiàn)、更好的圖像一致性、高亮度背光的陽光下可讀性，并在任何角度都具有卓越的光學(xué)特性。這種 24 位真彩色 液晶顯示器還包括更好的 FPC 設(shè)計(jì)，電纜上有 EMI 屏蔽。它還有一個(gè)內(nèi)置的 ST7701S IC 驅(qū)動器，并提供與 TN 顯示器相同的機(jī)械足跡和引出線。該 TFT 符合 RoHS 標(biāo)準(zhǔn)
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.
