参数资料
型号: NHD-0420AZ-FL-YBW-3V
厂商: Newhaven Display Intl
文件页数: 4/9页
文件大小: 492K
描述: LCD MOD CHAR 4X20 Y/G TRANSFL
产品培训模块: NHDev LCD Development Board
标准包装: 50
显示器类型: STN - 超扭转向列
显示模式: 穿透/反射式
数字/字母数: 80
外形L x W x H: 77.00mm x 47.00mm x 14.20mm
可视范围: 60.00mm L x 22.00mm W
背光: LED - 黄/绿
显示格式: 20 x 4
字符尺寸: 4.03mm H x 2.30mm W
字符格式: 5 x 8 点
电源电压: 3V
点尺寸: 0.42mm W x 0.46mm H
工作温度: -20°C ~ 70°C
[4]?
?
Pin?Description?and?Wiring?Diagram?
Pin?No.?
Symbol?
External?
Connection?
Function?Description
1?
Vss?
Power?Supply?
Ground
2?
VDD?
Power?Supply?
Supply?voltage?for?logic?(+3.0V)
3?
V0?
Power?Supply?
Power?supply?for?contrast?(approx.?0V)
4?
RS?
MPU?
Register?select?signal.?RS=0:?Command,?RS=1:?Data?
5?
R/W?
MPU?
Read/Write?select?signal,?R/W=1:?Read?R/W:=0:?Write?
6?
E?
MPU?
Operation?enable?signal.?Falling?edge?triggered.
7‐10?
DB0‐DB3?
MPU?
For?low?order?bi‐directional?three‐state?data?bus?lines.?These?four?
are?not?used?during?4‐bit?operation.?
11‐14?
DB4‐DB7?
MPU?
Four?high?order?bi‐directional?three‐state?data?bus?lines.?
15?
LED+?
Power?Supply?
Power?supply?for?LED?Backlight?(+3.0V)
16?
LED‐?
Power?Supply?
Ground?for?backlight
?
Recommended?LCD?connector:?2.54mm?pitch?pins?
Backlight?connector:??‐‐‐??????????Mates?with:???‐‐‐?
?
?
?
?
?
相关PDF资料
PDF描述
NHD-0420AZ-FSW-GBW-33V3 LCD MOD CHAR 4X20 GRY TRANSF STN
NHD-0420AZ-FSW-GBW-3V3 LCD MOD CHAR 4X20 TRANSFL
NHD-0420D3Z-FL-GBW-V3 LCD MOD CHAR 4X20 SERIAL TRANSFL
NHD-0420D3Z-NSW-BBW-V3 LCD SERIAL 4X20 SIDE WHT BKLT
NHD-0420DZ-FL-GBW LCD MOD CHAR 4X20 Y/G TRANSFL
相关代理商/技术参数
参数描述
NHD-0420AZ-FL-YBW-3V3 功能描述:LCD字符显示模块与配件 STN-Y/G Transfl 77.5 x 47.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
NHD-0420AZ-FSW-GBW-33V3 功能描述:LCD字符显示模块与配件 LCD Character Display RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
NHD-0420AZ-FSW-GBW-3V3 功能描述:LCD字符显示模块与配件 STN- GRAY Transfl 77.5 x 47.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
NHD-0420D3Z-FL-GBW 功能描述:LCD字符显示模块与配件 4 x 20 STN-GRAY 98.0 x 60.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
NHD-0420D3Z-FL-GBW-V3 功能描述:LCD字符显示模块与配件 4 x 20 STN-GRAY 98.0 x 60.0 RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk