Home Produtos LCD TFT Módulo de LCD TFT standard WF28GTLAJDNN0

Model No. WF28GTLAJDNN0

►Tamanho: 2,8 polegadas
►Resolução : 240×320 pontos
►Direção de exibição: 6H
►Interface: SPI
►IC Part No.: Himax8347-I
►Placa de controle: Não
►Brilho(cd/m²): 500
►Quadro com furo passante: Não
►Tela de Toque: Não

DRAWING

2.8" TFT SPI 240x320, 2.8 inch SPI Interface TFT Color Display - WF28GTLAJDNN0 - Winstar

SPECIFICATIONS

Interface

LCM PIN Definition

NO Symbol Function
1 GND Ground
2 LED+ Anode of LED backlight.
3 LED- Cathode of LED backlight.
4 GND Ground
5 VDD Power supply(TYP:2.8V).
6 RESET System reset pin.
7 SDA Serial data input pin and output pin(SDA) in serial bus system interface I.
​Serial data input pin (SDI) in serial bus system interface II. The data is inputted on the rising edge of the SCL signal.
If not used, please let it open or connected to VSSD.
8 SCL (NWR) Write enable pin I80 parallel bus system interface.
(SCL) server as serial data clock in serial bus system interface
when IFSEL=0.
Fix it to IOVCC or VSSD level when not used.
9 CS Chip select signal.
Low: chip can be accessed;
High: chip cannot be accessed. Must be connected to VSSD if not in use.
10 RS Command / parameter or display data selection pin
11 GND Ground
12 SDO Serial data output pin (SDO) in serial bus system interface II.
If not used, please open this pin.
13 TE Tearing effect output.
If not used, please open this pin
14 IM3 serial interface I  /  serial interface II 
15 GND Ground
16 NC No connect
17 NC No connect
18 NC No connect
19 NC No connect
20 GND Ground

General Specifications

Item Dimension Unit
Size 2.8 inch
Dot Matrix 240 x RGB x 320(TFT) dots
Module dimension 50.0(W) x 69.2(H) x 2.3(D) mm
Active area 43.2 x 57.6 mm
Dot pitch 0.18 x 0.18 mm
LCD type TFT, Normally White, Transmissive
View Direction 6 o’clock
Gray Scale Inversion Direction 12 o’clock
Interface SPI
Aspect Ratio Portrait
Backlight Type LED,Normally White
With /Without TP Without TP
Surface Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For Analog VDD 2.4 3.3 V
Supply Current For LCM IDD 5 7.5 mA
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