首页 产品介绍 TFT 液晶模块 长形TFT-LCD WF39QTIBSDBN0

3.9 寸 480x128 MCU TFT 显示模块

型号 WF39QTIBSDBN0

►尺寸:3.9寸
►分辨率:480x128 dots
►视角:12H
►接口:MCU
►驱动IC : SSD1963
►控制板:有
►亮度(cd/m²):500
►铁框螺丝孔:有
►触控面板:无

产品叙述

WF39QTIBSDBN0是一款带控制板的3.9吋长条形TFT LCD,这款显示器采用防眩光玻璃表面,视角方向为12点钟、灰度反转方向为6点钟。其分辨率为480×128像素,模组尺寸为122.0×44.0×7.5 mm,有效面积为95.04×25.34mm。显示器的亮度为 500 cd/m2。模组内置SSD1963驱动IC,支持MCU接口。

此LCM(VDD)的供电电压为3.0V至3.3V(典型值:3.1V),工作温度范围为-20℃至+70℃,储存温度范围为-30℃至+80℃。

规格图

TFT MCU, MCU LCD, MCU Display - WF39QTIBSDBN0 - Winstar Display

产品规格

Pin功能定义

Pin 符号 功能说明
1 GND System round pin of the IC. Connect to system ground.
2 VDD Power Supply : +3.3V
3 BL_E Backlight control signal , H: On \ L: Off
4 D/C Data/Command select
5 WR Write strobe signal
6 RD Read strobe signal
7 DB0 Data bus
8 DB1 Data bus
9 DB2 Data bus
10 DB3 Data bus
11 DB4 Data bus
12 DB5 Data bus
13 DB6 Data bus
14 DB7 Data bus
15 DB8 Data bus (When select 8bits mode, this pin is NC)
16 DB9 Data bus (When select 8bits mode, this pin is NC)
17 DB10 Data bus (When select 8bits mode, this pin is NC)
18 DB11 Data bus (When select 8bits mode, this pin is NC)
19 DB12 Data bus (When select 8bits mode, this pin is NC)
20 DB13 Data bus (When select 8bits mode, this pin is NC)
21 DB14 Data bus (When select 8bits mode, this pin is NC)
22 DB15 Data bus (When select 8bits mode, this pin is NC)
23 NC No connect
24 NC No connect
25 CS Chip select
26 RESET Hardware reset
27 DISP_ON Display on/off control
28 NC No connect
29 NC No connect
30 NC No connect
31 NC No connect
32 NC No connect
33 VLED- VLED- for B/L LED inverter (GND)
34 VLED- VLED- for B/L LED inverter (GND)
35 VLED+ VLED+ for B/L LED inverter (+5V)
36 VLED+ VLED+ for B/L LED inverter (+5V)

规格说明

项目 规格 单位
尺寸 (对角线) 3.9
点阵 (分辨率) 480 × 128 × RGB (TFT) dots
模块尺寸 122.0 × 44.0 × 7.5(max) mm
有效区域 95.04 × 25.34 mm
像素间距 0.066(W) × 0.198(H) mm
LCD类型 TFT, 平常白, 透射式
视角 12点钟方向
灰阶反转 6点钟方向
长宽比 长条型
驱动IC SSD1963
TFT 接口 Digital 8080 family MPU 8bit/16bit
背光类型 LED, 平常白
色彩排列 RGB-STRIPE
触控面板 无触控面板
表面 防眩光

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

电气特性

项目 符号 最小值 典型值 最大值 单位
LCM供电电压 VDD 3.0 3.1 3.3 V
LCM供电电流 IDD 200 mA
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