参数资料
型号: NHD-0420Z-RN-GBW
厂商: Newhaven Display Intl
文件页数: 8/13页
文件大小: 866K
描述: LCD MOD CHAR 4X20 NO REFL
产品培训模块: Character and Graphic LCD Display
标准包装: 50
显示器类型: STN - 超扭转向列
显示模式: 反射
数字/字母数: 80
外形L x W x H: 86.00mm x 39.60mm x 6.60mm
可视范围: 79.00mm L x 27.00mm W
背光: 无背光
显示格式: 20 x 4
字符格式: 5 x 7 点
电源电压: 5.0V
工作温度: 0°C ~ 50°C
其它名称: NHD-0420Z-RN-GBS
NHD-0420Z-RN-GBS-ND
[4]?
?
Pin?Description?and?Wiring?Diagram?
?
Parallel?Interface:
Pin?No.?
Symbol?
External?
Connection?
Function?Description
1?
Vss?
Power?Supply?
Ground
2?
VDD?
Power?Supply?
Supply?voltage?for?logic?(+5.0V)
3?
V0?
Power?Supply?
Power?supply?for?contrast?(approx.?‐1.8V)
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?
DB4‐DB7?
MPU?
Four?high?order?bi‐directional?three‐state?data?bus?lines.?
?
?
?
Serial?Interface?(default):?
Pin?No.?
Symbol?
External?
Connection?
Function?Description
1?
Vss?
Power?Supply?
Ground
2?
VDD?
Power?Supply?
Supply?voltage?for?logic?(+5.0V)
3?
V0?
Power?Supply?
Power?supply?for?contrast?(approx.?‐1.8V)
4?
NC?‐No?Connect
5?
NC?‐No?Connect
6?
NC?‐No?Connect
7?
NC?‐No?Connect
8?
DB5/CS?
MPU?
Chip?Select?signal
9?
DB6/SCL?
MPU?
Serial?Clock?signal
10?
DB7/SDA?
MPU?
Serial?Data?signal
?
?
?
Jumper?Selections:?
?
?
?
Recommended?LCD?connector:?2.54mm?pitch?pins?
Backlight?connector:??‐‐‐??????????Mates?with:???‐‐‐?
?
相关PDF资料
PDF描述
NHD-0440AZ-FL-GBW LCD MOD CHAR 4X40 Y/G TRANSFL
NHD-0440AZ-FL-YBW LCD MOD CHAR 4X40 Y/G TRANSFL
NHD-0440AZ-FSW-FBW LCD MOD CHAR 4X40 WH TRANSFL
NHD-0440AZ-NLY-FBW LCD MOD CHAR 4X40 Y/G TRANSM
NHD-0440AZ-RN-FBW LCD MOD CHAR 4X40 REFL
相关代理商/技术参数
参数描述
NHD-0440AZ-FL-GBW 功能描述:LCD字符显示模块与配件 4 x 40 STN-GRAY 190.0 x 54.0 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-0440AZ-FL-YBW 功能描述:LCD字符显示模块与配件 STN- Y/G Transfl 190.0 x 54.0 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-0440AZ-FL-YBW-E 制造商:Newhaven Display International 功能描述:
NHD-0440AZ-FSW-FBW 功能描述:LCD字符显示模块与配件 4 x 40 FSTN(+) 190.0 x 54.0 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-0440AZ-NLY-FBW 功能描述:LCD字符显示模块与配件 4 x 40 FSTN(-) 190.0 x 54.0 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