NHD-240128BZ-NSW-BTW-3V3 Newhaven Display, NHD-240128BZ-NSW-BTW-3V3 Datasheet - Page 11

• Manufacturer Part Number: NHD-240128BZ-NSW-BTW-3V3
• Description: LCD Graphic Display Modules & Accessories STN-Blue (-) Transm 93.0 x 65.0
• Manufacturer: Newhaven Display

Specifications of NHD-240128BZ-NSW-BTW-3V3

• Pixel Density: 240 x 128
• Fluid Type: STN Negative
• Module Size (w X H X T): 93 mm x 65 mm x 9.9 mm
• Backlighting: Side LED White
• Operating Temperature Range: - 20 C to + 70 C
• Product: Graphic LCD Module
• Display Mode: Transmissive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Example Initialization Program
//‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
sbit A0 = P3^0;
sbit RW = P3^7;
sbit E = P3^4;
sbit CS = P3^1;
sbit IM
sbit RST= P3^2;
//‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
void Writecom(int A)
{
}
void Write(int A)
{
}
//‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
void init()
{
= P3^6;
CS = 0;
RW = 0;
A0 = 1;
E = 1;
P1 = A;
E = 1;
CS = 0;
RW = 0;
A0 = 0;
E = 1;
P1 = A;
E = 1;
IM = 1;
RST = 0;
delay(10);
RST = 1;
delay(100);
Writecom(0x40);
Write(0x30);
Write(0x87);
Write(0x07);
Write(0x1D);
Write(0x50);
Write(0x80);
Write(0x1E);
Write(0x00);
Writecom(0x44);
Write(0x00);
Write(0x00);
Write(0x80);
Write(0x00);
Write(0x40);
Write(0x80);
Write(0x00);
Write(0x00);
Write(0x00);
Write(0x00);
Write(0x5A);
Write(0x00);
Write(0x5B);
Write(0x0C);
Write(0x4C);
Write(0x46);
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