首页 产品介绍 TFT 液晶模块 长形TFT-LCD WF52BTIASDNG0

5.2寸 480x128 长型 PCAP TFT LCD

型号 WF52BTIASDNG0

►尺寸:5.2寸
►分辨率:480x128 dots
►视角:12H
►接口:RGB
►驱动IC : ST7252
►控制板:无
►亮度(cd/m²):400
►铁框螺丝孔:无
►触控屏幕:PCAP电容式触控面板
►支援指数: 5指

产品叙述

WF52BTIASDNG0是一款12点钟俯视角方向Bar TFT LCD模块, 对角尺寸为5.2寸带有电容式触控面板(PCAP)。华凌光电WF52B模块具高质量色彩,分辨率为480x128 dots。 此模块内置ST7252驱动IC,支持RGB 24-bit并列传输接口SYNC模式。模块亮度400 nits,对比度500,视角12点钟方向,灰阶反转6点钟方向,模块表面贴有防眩光薄膜。如果客户需要视角为仰视6点钟方向,灰阶反转区域为12点钟方向,请选用WF52A系列Bar TFT模块。

WF52BTIASDNG0模块VCC电源电压为3V~3.6V,典型值为3.3V,工作温度-20℃~+70℃;储存温度为-30℃~+80℃。我们还提供WF52B系列Bar TFT的电阻式触控面板(RTP)以及高亮度版本供客户选择。

规格图

5.2" 480x128 Top View Direction Stretched Bar PCAP TFT LCD - WF52BTIASDNG0

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 (LSB)
6~11 R1~R6 Red data
12 R7 Red data (MSB)
13 G0 Green data (LSB)
14~19 G1~G6 Green data
20 G7 Green data (MSB)
21 B0 Blue data (LSB)
22~27 B1~B6 Blue data
28 B7 Blue data (MSB)
29 GND Power ground
30 CLK Pixel clock (DCLK)
31 LR Right /Left selection; Default R/L is Pull High
32 HSYNC Horizontal sync signal; negative polarity
33 VSYNC Vertical sync signal; negative polarity
34 NC No connection
35 UD Up/down selection; Default U/D is Pull High
36 RESET Reset signal
37~40 NC No connection

PCAP PIN 定义

Pin 符号 功能说明
1 VSS Ground for analog circuit
2 VDDT Power Supply : +3.3V
3 SCL I2C clock signal
4 NC No connect
5 SDA I2C data signal
6 NC No connect
7 RST External reset signal, active low
8 NC No connect
9 INT Interrupt signal, active low, asserted to request
Host start a new transcation.
10 VSS Ground for analog circuit

规格说明

项目 规格 单位
显示尺寸(对角线) 5.2
点阵(分辨率) 480 x RGB x 128 dots
模块尺寸 140.4 x 49.87 x 4.96 mm
有效区域 127.152 x 33.9072 mm
点间距 0.0883 x 0.2649 mm
LCD类型 TFT, 正常白, 透射性
视角 12点钟方向
灰阶反转 6点钟方向
长宽比 长条型
背光类型 LED, 正常白
驱动IC ST7252 或相容IC
接口 RGB 24bit
PCAP IC CYTMA568 或相容IC
PCAP FW 版本 0x0002
触控面板类型 投射电容式触控萤幕 (PCAP)
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 -20 +70
储存温度 TST -30 +80

电器特性

项目 符号 条件 最小值 典型值 最大值 单位
LCM供电电压 VCC 3.0 3.3 3.6 V
触控电源电压 VDDT 2.8 3.3 V
LCM供电电流 ICC - 20 mA
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