首頁 產品介紹 TFT 模組 長形TFT LCD WF39ESWASDNN0

長條形 3.9吋高亮超廣溫 480x128 IPS TFT 模組

型號 WF39ESWASDNN0

►尺寸: 3.9吋
►解析度: 480x128 dots
►視角: 80/80/80/80
►介面: 24-bit RGB
►驅動IC : SC7283
►控制板: 無
►亮度(cd/m²): 1000
►鐵框螺絲孔: 無
►工作溫度: -30~+85°C (廣溫)

產品敘述

WF39ESWASDNN0是一款3.9吋長條形TFT LCD,具有防眩光表面和80/ 80/ 80/ 80寬視角,其解析度為480×128像素,模組尺寸為105.5(寬)×37.0(高)mm,有效面積為95.04×25.34 mm。該顯示器具有1000 cd/m2的高亮度,其內置SC7283驅動IC,支持24位RGB介面。

顯示器LCM(VCC)的供電電壓為3V至3.6V。此長條形TFT可在-30℃至+85℃的寬溫度範圍內工作,儲存溫度範圍也在-30℃到+85℃。

規格圖

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

產品規格

Pin功能定義

LCM PIN 定義
Pin 符號 功能說明
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
 

規格說明

項目 規格 單位
顯示尺寸(對角線) 3.9
點陣(解析度) 480 x RGB x 128(TFT) dots
模組尺寸 105.5(W) x 37.0(H) x 3.05(D) mm
有效區域 95.04 x 25.34 mm
點間距 0.198 x 0.198 mm
LCD類型 TFT, 正常黑, 透射式
視角 80/80/80/80
長寬比 Bar Type
驅動IC SC7283或相容IC
介面 24-bit RGB
背光類型 LED, 正常白
觸控面板類型 無觸控面板
表面 防眩光(Anti-Glare)

最大絕對額定值

項目 符號 最小值 典型值 最大值 單位
工作溫度 TOP -30 +85
儲存溫度 TST -30 +85

電氣特性

作業條件

項目 符號 最小值 典型值 最大值 單位
LCM供電電壓 VCC 3.0 - 3.6 V
LCM供電電流 ICC - 20 30 mA
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