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| Brand Name : | HOTHMI | 
| Model Number : | TFT-H043A21WQIST8C40 | 
| Payment Terms : | L/C, D/A, T/T, D/P, Western Union, MoneyGram | 
| Supply Ability : | 99999 | 
| Delivery Time : | 25 days | 
4.3" 480x272 Projected Capacitive Touch Screen Module/Sunlight Readable/TFT-H043A21WQIST8C40
Product parameters
Dimensions (mm) - 105.46x67.11x4.5
Field of View Window Size (mm) - 4.3"
Display Dimensions (mm) - 4.3"
Effective size mm - 95.04x53.86
Product Application - Industrial Display/Household Appliances
Perspective - Full Perspective
Interface - 24Bit-RGB
Special Instructions - GT911 with CTP Capacitive Touch Chip
Working temperature - (-30~80℃)
General Feature:
| Item | Standard Value | Unit | 
| Display Size | 4.3 | Inch | 
| Number of Pixels | 480(H)*3(RGB)* 272(V) | dots | 
| Active Area | 95.04x53.86 | mm | 
| Outline Dimension | 105.46x67.11x4.5 | mm | 
| Viewing Direction | Full O'clock | - | 
| TFT Interface | 24Bit-RGB | - | 
| TFT Driver IC | SC7283 | - | 
| TFT Driver Condition | VCI=3.3V(Typ) | V | 
| Backlight-1 | White LED/10 PCS/5 LEDs in series, 2 in parallel | - | 
| Touch Panel | With CTP | - | 
| CTP Driver IC | GT911 | - | 
| CTP Driver Condition | VDD=3.3V(Typ) | V | 
| Operation Temperature | -30 ~ 80 | ℃ | 
| Storage Temperature | -30 ~ 85 | ℃ | 
Pin_SIGNAL
| 1 | LEDK | 21 | DB0 | 
| 2 | LEDA | 22 | DB1 | 
| 3 | GND | 23 | DB2 | 
| 4 | VCI | 24 | DB3 | 
| 5 | DR0 | 25 | DB4 | 
| 6 | DR1 | 26 | DB5 | 
| 7 | DR2 | 27 | DB6 | 
| 8 | DR3 | 28 | DB7 | 
| 9 | DR4 | 29 | GND | 
| 10 | DR5 | 30 | PCLK | 
| 11 | DR6 | 31 | DISP | 
| 12 | DR7 | 32 | HSD | 
| 13 | DG0 | 33 | VSD | 
| 14 | DG1 | 34 | DEN | 
| 15 | DG2 | 35 | CTP-VDD | 
| 16 | DG3 | 36 | GND | 
| 17 | DG4 | 37 | XR/INT | 
| 18 | DG5 | 38 | YD/SDA | 
| 19 | DG6 | 39 | XL/SCL | 
| 20 | DG7 | 40 | YU/RTN | 
Product Description
The TFT-H043A21WQIST8C40 is a 4.3-inch wide temperature IPS TFT-LCD display with projected capacitive touchscreen with a resolution of 480x272 pixels. The module has built-in SC7283 driver IC and supports 24-bit RGB interface. TFT-H043A21WQIST8C40 adopts IPS panel, which has the advantage of wider viewing angle, left: 80 / right: 80 / top: 80 / bottom: 80 degrees (typ.), contrast ratio 800:1 (typ.), brightness 800 nits (typ. value), glare panel, 16:9 aspect ratio. The touch screen has built-in GT911 IC, which supports I2C interface and multi-touch function. The H043A21 model has a projected capacitive touch panel (PCAP), but no touch panel option (TFT-H043A21WQIST8C40). The supply voltage (VCC) of the TFT-H043A21WQIST8C40 is 3.0V to 3.6V, with a typical value of 3.3V. It can work at temperatures from -30°C to +80°C and storage temperatures from -30°C to +80°C.











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