NHD-12232WG-EYYH-V#A Newhaven Display, NHD-12232WG-EYYH-V#A Datasheet - Page 8
NHD-12232WG-EYYH-V#A
Manufacturer Part Number
NHD-12232WG-EYYH-V#A
Description
LCD MOD GRAPH 122X32 Y/G TRANSFL
Manufacturer
Newhaven Display
Series
NHD-12232WG-Er
Datasheet
1.NHD-12232WG-EYYH-VA.pdf
(9 pages)
Specifications of NHD-12232WG-EYYH-V#A
Display Type
LCD - Monochrome
Display Mode
Transflective
Viewing Area
60.00mm L x 18.00mm W
Backlight
LED - Yellow/Green
Dot Size
0.40mm W x 0.45mm H
Dot Pitch
0.49mm x 0.44mm
Dot Pixels
122 x 32
Interface
Parallel
Pixel Density
122 x 32
Fluid Type
STN
Module Size (w X H X T)
80 mm x 36 mm x 14.2 mm
Backlighting
LED Yellow / Green
Background Color
Yellow / Green
Operating Temperature Range
- 20 C to + 70 C
Style
LCD Graphic Display
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
NHD12232WG-EYYH-V#A
NHD12232WG-EYYH-V#A
NHD12232WG-EYYH-V#A
Example Initialization Program:
/*****************************************/
void Comleft(char i)
{
P1 = i;
R_W = 0;
D_I = 0;
E1 = 1;
delay(2);
E1 = 0;
}
void Comright(char i)
{
P1 = i;
R_W = 0;
D_I = 0;
E2 = 1;
delay(2);
E2 = 0;
}
void Writeleft(char i)
{
P1 = i;
R_W = 0;
D_I = 1;
E1 = 1;
delay(2);
E1 = 0;
}
void Writeright(char i)
{
P1 = i;
R_W = 0;
D_I = 1;
E2 = 1;
delay(2);
E2= 0;
}
/*****************************************/
void bothSides(char i)
{
Comleft(i);
Comright(i);
}
/*****************************************/
void init()
{
P1 = 0;
P3 = 0;
RST = 0;
delay(1);
RST = 1;
delay(10);
D_I = 0;
E1 = 1;
E2 = 1;
R_W = 1;
bothSides(0xE2);
delay(10);
bothSides(0xA4);
bothSides(0xA9);
bothSides(0xA0);
bothSides(0xEE);
bothSides(0xC0);
bothSides(0xAF);
}
/*****************************************/
//
//
Reset RST
Reset RST= M68 Interface
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