| Customization: | Available |
|---|---|
| Usage: | Small-sized LCM |
| Digital LCD Module Type: | TFT LCD Display |
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The K280I40300 is a 2.8 TFT display module with an optional resistive touch screen and capacitive touch screen control with a resolution of 240×320 pixels. This size TFT LCD monitor is portrait mode, TFT panel adopts IPS panel, Left: 80 / Right: 80 / Top: 80 / Bottom: 80 degrees (typical).Optional RTP or CTP.
This K280I40300 module has a built-in ST7789V2-G4-A-1 controller IC, supports RGB interface, the power supply voltage (VCC) range is 3.0V to 3.6V, the brightness is 380 nits (typ), and the contrast ratio is 800:1. This module is ideal for communication equipment, instrumentation, etc. industries. The module can operate from -20°C to +70°C; its storage temperature range is -30°C to +80°C
| Item | Contents | Unit |
| Size | 2.8 | inch |
| LCM Dimension | 50.00(W)* 69.20(H) *2.30(T) | mm |
| LCD Active Area | 43.20* 57.60 | mm |
| Number Of Dots | 240×320 | pixel |
| LCD Type | a-Si TFT | |
| Viewing Direction | IPS | |
| Driver IC | ST7789V2-G4-A-1 | |
| Interface Type | RGB | |
| Operating Temperature | -20ºC~ 70ºC | |
| Storage Temperature | -30ºC~ 80ºC | |
| Backlight Type | 4 LEDs | |
| Brightness | 380 | Cd/m2 |
| NO. | Symbol | Description |
| 1 | GND | Ground |
| 2 | LEDK | BACKLIGHT CATHODE |
| 3 | LEDA | BACKLIGHT ANODE |
| 4 | VCC | POWER SUPPLY |
| 5-9 | R7-R3 | Data Bus |
| 10 | GND | Ground |
| 11-16 | G7-G2 | Data Bus |
| 17 | GND | Ground |
| 18-22 | B7-B3 | Data Bus |
| 23 | DCLK | Dot Clock Signa |
| 24 | GND | Ground |
| 25 | NC | NC |
| 26 | HS | Line Synchronizing Signal |
| 27 | VS | Frame Synchronizing Signal |
| 28 | DE | Data Enable Signal |
| 29 | CS | Chip Select |
| 30 | SCL | Serial Clock |
| 31 | SDA | Serial Data Input |
| 32-34 | NC | NC |
| 35 | RESET | Reset pin |
| 36-40 | GND | Ground |
Q: How can I get some samples?
A: We don't provide free one, but we can have a discount when you reorder according to different quantity, and you will win at least 3% discount.
Q: What is the MOQ?
A: It depends on different products. Please keep in touch with sales to confirm the MOQ.
Q: How do you control quality?
A: All materials we purchase for making any orders are high quality and RoHS compliant, and Control quality with ISO 9001:2001 management system.
Advance inspection instrument and equipment to ensure 100% inspection for each and every piece before shipment.
Q: Does your product have any warranty?
A: Yes, we offer 12 months warranty for our products.
Q: What's your payment method?
A: Payment: T/T, Paypal, Western Union, etc.
For samples: payment in advance.
For mass production: 30% deposit and 70% balance before shipment.
Q: Do you offer custom solution?
A: Yes, we can offer custom solution if standard products couldn't meet buyer' requirements.
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