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Product type：TFT LCD
Show contents：480x272
Outline size(mm) ：105.46x67.11x3.00
Size of View Window(mm)：4.3
Display size(mm) ：4.3
Effective size(mm)：95.04x53.86
Product application：Vehicle, medical, industrial control
Visual angle：Full view
Backlight type or brightness：1000cd/m2
Connection PIN Number：40pin
Interface mode：SPI
Special instructions：Anti-static ESD 8KV
Working temperature：-30~80℃
Power supply voltage：3.3V
Driver chip model：T.B.D
This 480x272 resolution LCD TFT is equipped with a powerful backlight for visibility in bright lighting conditions including direct sunlight. The sunlight-readable display has a 3/4-wire SPI interface and provides a complete best view. This 3.3V LCD has a built-in T.B.D controller, FFC connection, RoHS Compliant, and optional touch screen.
General Feature
Item | Standard Value | Unit | ||
Display Size | 4.3 | Inch | ||
Number of Pixels | 480(H)*3(RGB)* 272(V) | dots | ||
Active Area | 95.04(H)* 53.86(V) | mm | ||
Outline Dimension | 105.46(H) * 67.11(V) * 3.00(D)<TFT> | mm | ||
Viewing Direction | FULL O'clock | - | ||
Interface | Supports SPI/Dual SPI/Quard SPI and MCU 8-bit and 16-bit interfaces | - | ||
Driver IC | T.B.D | - | ||
Driver Condition | VCI=3.3V(Typ) | V | ||
Backlight | White LED/12 PCS/6 PCS serial 2 ways parallel | - | ||
Touch Panel | WHITOUT TOUCH | |||
CTP Driver IC | - | - | ||
Driver Condition | VDD=3.3V | V | ||
TFT Operation AT | -30 ～ +80 | ℃ | ||
TFT Storage AT | -30 ～ +85 | ℃ | ||
TFT Pin Description
Pin NO. | Symbol | Description |
| 1 | YU/INT | Res touch control pins, not connected when not in use |
| 2 | XL/RTN | Res touch control pins, not connected when not in use |
| 3 | YD/SDA | Res touch control pins, not connected when not in use |
| 4 | XR/SCL | Res touch control pins, not connected when not in use |
| 5 | CTP-VDD | CTP Power supply |
| 6 | VCI | Power supply |
| 7 | NC | No connection |
| 8 | LEDK | LED cathode |
| 9 | NC | No connection |
| 10 | LEDA | LED anode |
| 11 | NC | No connection |
12 | SPI4W | Standard SPI 3/4-wire Select. SPI4W="VCI", 4-wire SPI.SPI4W="GND", 3-wire SPI |
| 13 | NC | No connection |
| 14 | IM1 | Interface selection, set by IM [1 ～ 0] pins |
| 15 | NC | No connection |
| 16 | IM0 | Interface selection, set by IM [1 ～ 0] pins |
| 17 ～ 24 | DB[0 ～ 7] | Parallel Interface Data Bus |
| 25 ～ 32 | DB[8 ～15] | Parallel Interface Data Bus |
| 33 | RESX | Global reset. Active low, Internal pull high |
34 | WR | Write enable in the MCU parallel interface Clock input in SPI interface, pull high internally |
35 | SDA | Serial communication data input and output, internal pull low. |
| 36 | CS | Chip select, internal pull high |
37 |
RD | Read the enable input in the MCU parallel interface and pull it high internally. |
38 |
D/CX | Data or Command flag,Internal pull high. DCX = “VCI” is data；DCX = “GND” is command |
| 39 ～ 40 | GND | Power supply 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. |
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