2.8 Inch TFT LCD Display Manufacturer China 240x320 Dots TN SPI Serial Interface
2.8 Inch TFT LCD Display 240x320 Dots TN SPI Interface Product Introduction
Product Quick Review
- Model No. SF-TC280P-8722B-N
- Resolution : 240x320 dots
- View Direction : 12H
- Controller IC: ILI9341V
- Brightness (cd/m²): 500
- Touch Panel : without, (With RTP&CTP optional)
Description
SF-TC280P-8722B-N is a 2.8 inch portrait mode SPI TFT-LCD module featuring a resolution 240x320 pixels. SF-TC280P-8722B-N lcd module is built-in with ILI9341V IC; it supports SPI interface; its operating voltage(Vdd) range from 2.6V to 3.3V, typical value 2.8V. This module view direction is 12 o'clock and contrast ratio 400:1.
SF-TC280P-8722B-N is Portrait mode TFT-LCD featured with brightness 500 nits (typical value). SF-TC280P-8722B-N can be operated at temperatures from -20°C to +70°C, its storage temperatures range from -30°C to +80°C. It is ideal for security door system, mini audio player, baby monitor, and other handhold devices.
2.8 Inch TFT LCD Display 240x320 Dots TN SPI Interface Product Drawing
PIN Description
| NO. | PIN NAME | I/O | Description |
| 1 | LEDK | I | LED Cathode |
| 2 | LEDA | I | LED Anode |
| 3 | GND | I | Power ground |
| 4 | CS | I | Input pin for chip selection signal |
| 5 | RS | I | In 4-line SPI, this pin is used as D/CX (data/ command selection). |
| 6 | SCL | I | In Serial Interface, this is used as SCL. |
| 7 | RESET | I | This pin is used to select “Data or Command” in the parallel interface |
| 8 | SDO | I/O | Output signal |
| 9 | SDA | I | Input signal |
| 10 | GND | I | Power ground |
| 11 | VDD | I | Power Supply1.8V/2.8V Voltage |
| 12 | VDD | I | Power Supply2.8V Voltage |
| 13 | GND | I | Power ground |
Absolute Maximum Ratings
| Item | Symbol | Value | Unit |
| Power supply voltage for logic | VDD | 1.6~3.3 | V |
| Input voltage | Vin | VDD+0.3 | V |
| Operating temperature | Topr | -20 to 70 | °C |
| Storage temperature | Tstg | -30 to 80 | °C |
DC Characteristics (VDD=2.8V,Ta=25°C)
| Item | Symbol | Min | Type | Max | Unit | Test condition |
| Operating voltage | VDD | 2.6 | 2.8 | 3.3 | V | - |
| Supply current | IDD | - | 12 | 15 | mA | VDD=2.8V,Ta=25°C |
| Input voltage | VIH | 0.8VDD | - | VDD | V | - |
| VIL | 0 | - | 0.2VDD | V | ||
| Input leakage current | IIL | -1.0 | - | 1.0 | mA | VIN=VDD or VSS |
Backlight Electrical-optical Characteristics
| Item | Symbol | MIN | TYP | MAX | UNIT |
Test Condition |
Note |
| Supply Voltage | Vf | 3.0 | 3.2 | 3.4 | V | If=80MA | - |
| Supply Current | If | - | 80 | 80 | mA | - | - |
| Reverse Voltage | Vr | - | - | 5 | V | - | |
| Power dissipation | Pd | - | 256 | - | mW | - | |
| Luminous Intensity for LCM |
- |
- | 500 | - | Cd/m2 | If=80MA | Without CTP |
| Uniformity for LCM | - | 80 | - | - | ％ | If=80MA | - |
| Backlight Color | White | ||||||
Optical Characteristics
| No. | ITEM | Symbol | Conditions | Specification | Unit | Note | |||
| Min | Typ | Max | |||||||
| 1 | Response Time | Tr+Tf | 25℃ | - | 25 | - | Ms | (1)(2) | |
| 2 | Contrast Rate | Cr |
θ=0, Normal viewing angle |
300 | 400 | - | - | (1)(3) | |
| 3 |
Viewing Angle
|
Hor. | θR | CR>10 | 60 | - | Deg | - | |
| θL | 60 | - | |||||||
| Ver. | Θ+ | - | 60 | - | |||||
| Θ- | - | 45 | - | ||||||
2.8 Inch TFT LCD Display 240x320 Dots TN SPI Interface Product Image
Factory Facilities and Certificates
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.