首页 产品介绍 TFT 液晶模块 长形TFT-LCD WF39ESWASDNN0

长条形 3.9寸高亮宽温度 480x128 IPS TFT 模块

型号 WF39ESWASDNN0

►尺寸:3.9寸
►分辨率:480x128 dots
►视角: 80/80/80/80
►接口: 24-bit RGB
►驱动IC : SC7283
►控制板:无
►亮度(cd/m²):1000
►铁框螺丝孔:无
►工作温度:-30~+85°C(广温)

产品叙述

WF39ESWASDNN0是一款3.9吋长条形TFT LCD,具有防眩光表面和80/ 80/ 80/ 80宽视角,其分辨率为480×128像素,模块尺寸为105.5(宽)×37.0(高)mm ,有效面积为95.04×25.34 mm。该显示器具有1000 cd/m2的高亮度,其内置SC7283驱动IC,支持24位RGB接口。

显示器LCM(VCC)的供电电压为3V至3.6V。此长条形TFT可在-30℃至+85℃的宽温度范围内工作,储存温度范围也在-30℃到+85℃。

规格图

3.9 High Brightness, Wide Temperature 480x128 IPS TFT Display - WF39ESWASDNN0

产品规格

Pin功能定义

LCM PIN 定义
Pin 符号 功能说明
1 VLED- Power for LED backlight cathode
2 VLED+ Power for LED backlight anode
3 GND Power ground
4 VCC Power voltage
5 R0 Red data
6 R1 Red data
7 R2 Red data
8 R3 Red data
9 R4 Red data
10 R5 Red data
11 R6 Red data
12 R7 Red data
13 G0 Green data
14 G1 Green data
15 G2 Green data
16 G3 Green data
17 G4 Green data
18 G5 Green data
19 G6 Green data
20 G7 Green data
21 B0 Blue data
22 B1 Blue data
23 B2 Blue data
24 B3 Blue data
25 B4 Blue data
26 B5 Blue data
27 B6 Blue data
28 B7 Blue data
29 GND Power ground
30 DCLK Pixel clock input pin
31 DISP DISP sets the display mode.
DISP Function Description
L Standby mode
H Normal display mode
32 HSYNC Horizontal sync signal, default is negative polarity.
33 VSYNC Vertical sync signal, default is negative polarity.
34 NC No connection
35 NC No connection
36 GND Power ground
37 NC(XR) No connection
38 NC(YD) No connection
39 NC(XL) No connection
40 NC(YU) No connection
 

规格说明

项目 规格 单位
显示尺寸(对角线) 3.9
点阵(分辨率) 480 x RGB x 128(TFT) dots
模块尺寸 105.5(W) x 37.0(H) x 3.05(D) mm
有效区域 95.04 x 25.34 mm
点间距 0.198 x 0.198 mm
LCD类型 TFT, 正常黑, 透射式
视角 80/80/80/80
长宽比 Bar Type
驱动IC SC7283或相容IC
接口 24-bit RGB
背光类型 LED, 正常白
触控面板类型 无触控面板
表面 防眩光(Anti-Glare)

最大绝对额定值

项目 符号 最小值 典型值 最大值 单位
工作温度 TOP -30 +85
储存温度 TST -30 +85

电气特性

作业条件

项目 符号 最小值 典型值 最大值 单位
LCM供电电压 VCC 3.0 - 3.6 V
LCM供电电流 ICC - 20 30 mA

 

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