NHD-C12864M1Z-FSW-FTW-3V6 Newhaven Display, NHD-C12864M1Z-FSW-FTW-3V6 Datasheet - Page 11

• Manufacturer Part Number: NHD-C12864M1Z-FSW-FTW-3V6
• Description: LCD Graphic Display Modules & Accessories 128x64 COG FSTN(+) White Backlight
• Manufacturer: Newhaven Display

Specifications of NHD-C12864M1Z-FSW-FTW-3V6

• Pixel Density: 128 x 64
• Fluid Type: FSTN Positive
• Module Size (w X H X T): 71.65 mm x 36.58 mm x 5.84 mm
• Viewing Area (w X H): 59 mm x 30.5 mm
• Backlighting: LED White
• Operating Temperature Range: - 20 C to + 70 C
• Attached Touch Screen: No
• Product: COG LCD Module
• Style: COG LCD Module
• Display Mode: Transflective
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Example Initialization Program
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Sub Init
Reset P3.7 'set Read/write to '0' for write
Reset P3.0 'RS
Set P3.1 'reset
Reset P3.4 'E
'Set P3.3
'Reset P3.3
Waitms 2
'Set P3.3
Waitms 20
A = &HA2 '1/9 BIAS
Call Writecom
A = &HA0 'ADC SELECT , NORMAL
Call Writecom
A = &HC8 'COM OUTPUT REVERSE
Call Writecom
A = &HA4 'DISPLAY ALL POINTS NORMAL
Call Writecom
A = &H40 'DISPLAY START LINE SET
Call Writecom
A = &H25 'INTERNAL RESISTOR RATIO
Call Writecom
A = &H81 'ELECTRONIC VOLUME MODE SET
Call Writecom
A = &H10 'ELECTRONIC VOLUME
Call Writecom
A = &H2F 'POWER CONTROLLER SET
Call Writecom
A = &HAF 'DISPLAY ON
Call Writecom
End Sub
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Sub Writecom
Reset P3.0 'A0 low
Reset P3.7 'R/W low
Set P3.6 'CS1
Set P3.4 'E
P1 = A
Reset P3.4
Reset P3.6
Reset P3.7
End Sub
Sub Writedata
Set P3.0 'A0 high
Reset P3.7 'R/W low
Set P3.6 'CS1
Set P3.4 'E
P1 = A
Reset P3.4
Reset P3.6
Reset P3.7
End Sub
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