Hotdisplay Technology Co.Ltd
| Payment Terms | L/C, D/A, T/T, D/P, Western Union, MoneyGram |
| Supply Ability | 99999 |
| Delivery Time | 25 days |
| Product Type | TFT LCD |
| Display Content | 240x320 |
| Dimensions (mm) | 50.00x69.20x2.45 |
| Viewport Window Size | 2.8" |
| Backlight brightness | 280cd/m2 |
| Effective Size (mm) | 43.20x57.60 |
| Brand Name | HOTHMI |
| Model Number | TFT-H028C2QVTST3N45 |
| Place of Origin | dongguan,China |
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Product Specification
| Payment Terms | L/C, D/A, T/T, D/P, Western Union, MoneyGram | Supply Ability | 99999 |
| Delivery Time | 25 days | Product Type | TFT LCD |
| Display Content | 240x320 | Dimensions (mm) | 50.00x69.20x2.45 |
| Viewport Window Size | 2.8" | Backlight brightness | 280cd/m2 |
| Effective Size (mm) | 43.20x57.60 | Brand Name | HOTHMI |
| Model Number | TFT-H028C2QVTST3N45 | Place of Origin | dongguan,China |
| High Light | 280cd/m2 Liquid Crystal Display Module ，2.8 Inch Liquid Crystal Display Module ，240x320 TFT Panel Display | ||
2.8 Inch TFT LCD Color Liquid Crystal Display Module/240x320 Dot/TFT-H028C2QVTST3N45
Product parameters
Display Size - 2.8"
Product Application - Instrumentation
Viewing Angle - 12H
Connection method PIN number - FPC-45PIN
Interface - SPI, RGB, MCU
Special Instructions - Can be equipped with CTP
Operating temperature - (-20~70℃)
Supply Voltage - 3.3V
Driver chip model - ST7789V
General Feature:
| Item | Standard Value | Unit |
| Display Size | 2.8" | -- |
| Number of Pixels | 240(H)x3(RGB)x320(V) | -- |
| Active Area | 43.20(H) x57.60(V) | mm |
| LCM Outline Dimension | 50.00(H) ×69.20(V)× 2.45(D) | mm |
| Viewing Direction | 12H O'clock | - |
| LCM Interface | SPI, RGB, MCU are fully compatible, free to choose | - |
| LCM Driver IC | ST7789V | - |
| Display Colors | 262K | Color |
| LCM Driver Voltage | VCI=2.8V (Max 3.3V) | V |
| Backlight | White LED | - |
| Touch Panel | Without Touch Panel | - |
| CTP Driver IC | - - - | - |
| CTP Driver Voltage | VDD=2.8V (Max 3.6V) | V |
| CTP I/O Digital Voltage | IOVDD=2.8V (Max 3.6V) | V |
| Operation Temperature | -20~70 | ℃ |
| Storage Temperature | -30~80 | ℃ |
Pin Description
| Pin NO. | Symbol | Description |
| 1 | VCI | Analog Power(2.65 ~ 3.3 V) |
| 2 | GND | Ground |
| 3 | LED_A | LED Anode(+3.2V/60mA) |
| 4 | LED_K | LED Cathode |
| 5-8 | IM0-IM3 | The MCU interface mode select |
| 9 | TE | Tearing effect signal is used to synchronize MCU to frame memory writing.If not used, please let this pin open. |
| 10 | VSD | Vertical synchronizing input signal for RGB interface. If not used, please fix this pin at GND. |
| 11 | HSD | Horizontal synchronizing input signal for RGB interface. If not used, please fix this pin at GND. |
| 12 | PCLK | Dot clock signal for RGB interface. If not used, please fix this pin at GND. |
| 13 | DEN | Data enable signal for RGB interface. If not used, please fix this pin at GND. |
| 14-31 | DB17-DB0 | Data Bus.If not used, please fix this pin at GND. |
| 32 | RS/SPI_CLK | ♦Display data/command selection pin in parallel IF. ♦This pin is used to be serial interface clock. |
| 33 | RD | Read enable in 8080 MCU parallel IF. If not used, please fix this pin at GND. |
|
34 |
WR/SPI_D/C | ♦Write enable in MCU parallel interface ♦Display data/command selection pin in 4-line serial IF. ♦Second Data lane in 2 data lane serial IF. |
| 35 | NC | No Connect |
| 36 | CS/SPI_CS | Chip select input pin (“Low” enable). |
| 37 | SPI_SDI | SPI input/output PIN or input, definition by IM3. If not used, please fix this pin at GND. |
| 38 | SPI_SDO | SPI interface output pin.If not used, let this pin open. |
| 39 | RESET | LCM Reset Pin. |
| 40 | CTP_VCC | If not used, please let this pin open. |
| 41 | GND | Ground |
| 42 | CTP-SCL | If not used, please let this pin open. |
| 43 | CTP-SDA | If not used, please let this pin open. |
| 44 | CTP-INT | If not used, please let this pin open. |
| 45 | CTP-RES | If not used, please let this pin open. |
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
500-700
Employee Number:
50~100
Ecer Certification：
Site Member
Company Profile A reliable LCD display manufacturer, designer and supplier, HOTDISPLAY Technology Co.Ltd has been serving many industries since 2004. We manufacture LCD modules including monochrome TN STN FSTN LCM, COG LCD, TFT LCD display, TFT color LCD, graphic LCD module an... Company Profile A reliable LCD display manufacturer, designer and supplier, HOTDISPLAY Technology Co.Ltd has been serving many industries since 2004. We manufacture LCD modules including monochrome TN STN FSTN LCM, COG LCD, TFT LCD display, TFT color LCD, graphic LCD module an...
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