Home Produtos LCD TFT Transflective TFT LCD Display WF0283ATDAJDNN0

2.83 inch Transflective TFT LCD Display 240x320

Model No. WF0283ATDAJDNN0

►Formato do display : 240×320
►Tamanho: 2,83 polegadas
►Direção de exibição: 3H
►Interface: MCU/SPI/RGB
►TFT Driver IC: HX8367-A
►Placa de controle: Não
►Brilho(cd/m²): 500
►Quadro com furo passante: Não
►Tela de Toque: Não

DRAWING

2.83 inch Transflective TFT LCD Display 240x320 - WF0283ATDAJDNN0

SPECIFICATIONS

Interface

LCM PIN Definition

NO Symbol Function I/O
1 IM0 System interface select.
I
2 IM1
3 IM2
4 IM3
5 RESET Reset pin. Setting either pin low initializes the LSI.
Must be reset after power is supplied.
I
6 VSYNC Vertical synchronizing signal in RGB interface. I
7 HSYNC Horizontal synchronizing signal in RGB interface I
8 DOTCLK Data enable signal in RGB interface I
9 ENABLE A data ENABLE signal in RGB I/F mode I
10-27 DB17-DB0 18-bit bi-directional data bus. I/O
28 SDO Serial data output pin in serial bus system interface O
29 SDI Serial data input pin in serial bus system interface.
The data is inputted on the rising edge of the SCL signal.
I
30 RD Read enable pin I80 parallel bus system interface. I
31 WR/SCL (WR)Write enable pin I80 parallel bus system
interface.(SCL)server as serial data clock in serial bus system interface.
I
32 RS Command / parameter or display data selection pin. I
33 CS Chip select signal.Low: chip can be accessed;High:
chip cannot be accessed
I
34 FMARK Tearing effect output. O
35 IOVCC Digital IO Pad power supply. P
36 VCC Analog power supply P
37 VCI Analog power supply. P
38 GND Power ground. P
39 NC No connection -
40 NC No connection -
41 NC No connection -
42 NC No connection -
43 LEDA LED light, anode.  
44 LEDK1 LED light, cathode  
45 LEDK2 LED light, cathode  
46 LEDK3 LED light, cathode  
47 NC No connection  

General Specifications

Item Dimension Unit
Size 2.83 inch
Dot Matrix 240 x RGB x 320(TFT) dots
Module dimension 53.1(W) x 71.1(H) x 5.35 (D) mm
Active area 43.2 x 57.6 mm
Dot pitch 0.18 x 0.18 mm
LCD type TFT, Normally White, Transflective
TFT Driver IC HX8367-A or equivalent
TFT Interface MCU/SPI/RGB
View Direction 3 o’clock
Gray Scale Inversion Direction 9 o’clock
Aspect Ratio 3:4
Backlight Type LED,Normally White
Touch Panel Without Touch Panel
Surface Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electrical Characteristics

Operating conditions

Item Symbol Min Typ Max Unit
Supply voltage for logic VCI 2.5 2.8 3.3 V
I/O power supply IOVCC 1.65 1.8 3.3 V
Input current Idd 6.7 10.1 mA
Input voltage 'H' level VIH 0.7IOVCC IOVCC V
Input voltage 'L' level VIL GND 0.3IOVCC V
Output voltage 'H' level VOH 0.8IOVCC IOVCC V
Output voltage 'L' level VOL GND 0.2IOVCC V
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