首页 产品介绍 TFT 液晶模块 IPS 屏, TFT IPS 显示器 WF40ESWAA6MNN0

4寸 高亮TFT LCD模块 480x480, MIPI, IPS

型号 WF40ESWAA6MNN0

►尺寸: 4"
►分辨率:480x480 dots
►视角: IPS
►接口: MIPI DSI
►驱动IC: ST7701S
►控制板 : 无
►亮度(cd/m²): 1000
►铁框螺丝孔: 无
►触控面板 : 无触控面板
►工作温度:-30~+80°C(广温)

产品叙述

WF40ESWAA6MNN0为 4寸方形高亮度 IPS TFT-LCD模块,分辨率为480 x 480像素。WF40E模块支持MIPI DSI串行接口 (2 lanes) 使用较广视角IPS面板,左:80 / 右:80 / 上:80 / 下 :80度 (typical) ; 对比 (ratio) 800 : 1 (typical) ; 高亮度1000 nits (typical),模块采用亮面玻璃表面,长宽比为1 : 1。

WF40ESWAA6MNN0模块使用ST7701S驱动器IC,Interface电源电压范围为2.5V至3.6V;典型值为2.8V。 WF40E模块工作温度-30℃至+80℃;储存温度为-30℃至+80℃。

规格图

4 TFT LCD, TFT LCD 4, TFT 4, 4 TFT Display, 4 TFT, 4 inch TFT Display, 4 LCD Display - WF40ESWAA6MNN0

产品规格

Pin功能定义

LCM PIN 定义

Pin 符号 功能说明
1 GND Power ground
2-5 NC No connect
6 GND Power ground
7 D0N MIPI DSI differential data pair (Data lane 0)
8 D0P
9 GND Power ground
10 CLK_N MIPI DSI differential clock pair
11 CLK_P
12 GND Power ground
13 D1N MIPI DSI differential data pair(Data lane 1)
14 D1P
15 GND Power ground
16 IOVCC I/O and interface power supply (1.8V)
17 RESET Reset input
18 TE Tearing effect output pin.
19 VCI Analog power supply
20 VCI Analog power supply
21 NC No connect
22 VLED- Power for LED backlight cathode
23 VLED+ Power for LED backlight anode
24 GND Power ground

规格说明

项目 规格 单位
显示尺寸(对角线) 4.0
点阵(分辨率) 480 × 3(RGB) × 480 dots
模块尺寸 78.8(H) × 82.95 (W) × 4.77 mm
有效区域 71.856(H) × 70.176 (V) mm
点间距 0.1497(H) × 0.1462(V) mm
LCD类型 IPS TFT 全透
视角 80/80/80/80
长宽比 1:1
接口 2-Lanes MIPI
驱动IC ST7701S
背光类型 LED, 平常白
触控面板类型 无触控面板
表面 亮面

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 +80
储存温度 TST -30 +80

电气特性

项目 符号 单位
最小值 典型值 最大值
接口供电电压 VCI 2.5 2.8 3.6 V
电源电压 IOVCC 1.65 1.8 3.3 V
驱动电流(白) IVCI - 39 58 mA
I IOVCC - 11 16.5 mA
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