NHD-C0220AZ-FSW-FTW Newhaven Display, NHD-C0220AZ-FSW-FTW Datasheet - Page 9

• Manufacturer Part Number: NHD-C0220AZ-FSW-FTW
• Description: LCD COG CHAR 2X20 WH TRANSFL
• Manufacturer: Newhaven Display
• Series: NHD-C0220AZ-Fr

Specifications of NHD-C0220AZ-FSW-FTW

• Display Type: FSTN - Film Super-Twisted Nematic
• Display Mode: Transflective
• Number Of Digits/alpha: 40
• Outline L X W X H: 70.00mm x 25.00mm x 2.80mm
• Viewing Area: 61.00mm L x 15.10mm W
• Backlight: LED - White
• Display Format: 20 x 2
• Character Size: 5.55mm H x 2.45mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.45mm W x 0.65mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 20 x 2
• Module Size (w X H X T): 69.5 mm x 25 mm x 2.8 mm
• Fluid Type: FSTN Positive
• Voltage Rating: 5 V
• Operating Temperature Range: - 20 C to + 70 C
• Backlight Type: Side LED White
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Example Initialization Program
'INIT--------------------------------------------------------------------------------
A = &H30
Call Writecom
Waitms 100
Call Writecom
Waitms 10
Call Writecom
Waitms 10
A = &H38
'function set
Call Writecom
A = &H10
'shift display=no
Call Writecom
A = &H0C
'display on
Call Writecom
A = &H06
'entry mode set
Call Writecom
'------------------------------------------------------------------------------------
Sub Writecom
P1 = A
Reset P3.0
'instruction
Reset P3.7
'RW
Waitms 1
Set P3.4
'E
Waitms 1
Reset P3.4
End Sub
'------------------------------------------------------------------------------------
Sub Writedata
P1 = A
Set P3.0
'data
Reset P3.7
'RW
Waitms 1
Set P3.4
'E
Waitms 1
Reset P3.4
End Sub
'------------------------------------------------------------------------------------
'wake up
'wake up
'wake up
'E
'E