尺寸size(inch)"型 号Model""工 艺Technology""模 式Mode""视 角Angel of vision""点 阵Dot matrix""视域尺寸View Area( mm )""有效显示尺寸Active area( mm )""外形尺寸Outline size( m
尺寸size(inch) | 型 号 Model | 工 艺 Technology | 模 式 Mode | 视 角 Angel of vision | 点 阵 Dot matrix | 视域尺寸 View Area ( mm ) | 有效显示尺寸 Active area ( mm ) | 外形尺寸 Outline size ( mm ) | 控制器/驱动 Controller IC | 背光类型 Type of backlight |
1.77 | VISLCD-1.77HY189A | COG | TFT | 6.00 | 128*160 | 41.42*31.83 | 35.04*28.03 | 33.2*45.5*2.3 | ILI9163 | LED |
A.产品概述(Description of products)
- 产品型号(Product model):VISLCD-1.77HY189A
- 分辨率(Resolution):128*160
- 面板尺寸(Panel size):1.77英寸
- 面板品Pai(Panel manufacturers):CMO.台湾奇美/HSD
- 驱动芯片(Drive chip):ILI9163C.ST7735R
- 接口数量(Interface PIN):20PIN
- 接口方式(Interface type) :并行接口(8位)
- 活动区域(Active area):28.03*35.04 mm
- 产品厚度(thickness):2.25 mm MAX
- 触摸类型(Touch type):无触摸(No Touch pad)
B.产品图片(Product pictures)
C.接口定义( Interface definition)
引脚序号PIN No. | 引脚名称Symbol | 作用描述Description | 备注Notes |
1 | LEDK | Cathode of Backlight(背光负极) | |
2 | LEDA | Anode of Backlight(背光正极3.0-3.4伏供电) | |
3 | GND | Ground(接地脚) | |
4 | VDD | Power supply for LCM(屏电源供电脚 2.8-3.3V) | |
5-6 | NC | No connection(空脚) | |
7 | CS | Chip select pin (“Low” enable)(屏驱动芯片片选脚,低电平有效) | |
8 | RESET | LCM Reset pin(屏复位脚,低电平复位) | |
9 | RS | Register select pin(指令/数据寄存器选择脚)RS=’1’: Display data.(RS=’1’:选择数据寄存器)RS=’0’: Command data.(RS=’0’:选择指令寄存器) | |
10 | WR | Write control pin(写控制脚) | |
11 | RD | Read control pin(读控制脚) | |
12-19 | DB7-DB0 | Data Bus(8位数据线) | |
20 | GND | Ground(接地脚) |