NHD-0420DZW-AG5 Newhaven Display, NHD-0420DZW-AG5 Datasheet - Page 20

• Manufacturer Part Number: NHD-0420DZW-AG5
• Description: DISPLAY OLED CHAR 4X20 GRN
• Manufacturer: Newhaven Display

Specifications of NHD-0420DZW-AG5

• Viewing Area (w X H): 77 mm x 25.2 mm
• Operating Voltage: 5 V
• Operating Current: 43 mA
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: - 40 C
• Illumination Color: Green
• Viewing Angle: 80 deg
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Initialization Sequence
4‐bit mode:
Power ON
Wait for power stabilization: ≥ 1ms
Function Set:
Check BUSY flag
Display OFF:
Check BUSY flag
Display Clear:
Check BUSY flag
Entry Mode Set:
Check BUSY flag
Home Command:
Check BUSY flag
Display ON:
Initialization End
RS
RS
RS
RS
RS
RS
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
0
0
0
0
0
0
0
DB7
DB7
DB7
DB7
DB7
DB7
0
1
0
0
0
0
0
0
0
1
0
0
1
DB6
DB6
DB6
DB6
DB6
DB6
0
0
0
0
0
1
0
0
0
1
0
0
0
DB5
DB5
DB5
DB5
DB5
DB5
0
X
0
0
0
1
0
1
0
X
1
1
X
DB4
DB4
DB4
DB4
DB4
DB4
X
X
0
0
1
0
0
0
0
0
0
0
X
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