NHD-12864WG-FTGH-VZ# Newhaven Display, NHD-12864WG-FTGH-VZ# Datasheet - Page 4

• Manufacturer Part Number: NHD-12864WG-FTGH-VZ#
• Description: LCD MOD GRAPHIC 128X64 TRANSFL
• Manufacturer: Newhaven Display

Specifications of NHD-12864WG-FTGH-VZ#

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transflective
• Viewing Area: 72.00mm L x 40.00mm W
• Backlight: LED - White
• Dot Size: 0.48mm W x 0.48mm H
• Dot Pitch: 0.52mm x 0.52mm
• Dot Pixels: 128 x 64
• Interface: Parallel
• Pixel Density: 128 x 64
• Fluid Type: STN Positive
• Module Size (w X H X T): 87 mm x 70 mm x 13.6 mm
• Viewing Area (w X H): 72 mm x 40 mm
• Backlighting: LED White
• Background Color: Gray
• Operating Temperature Range: - 20 C to + 70 C
• Attached Touch Screen: No
• Product: Graphic LCD Module
• 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

Pin Description and Wiring Diagram
Pin No. Symbol
Recommended LCD connector: 2.54mm pitch pins
Backlight connector: ‐ Mates with: ‐
7‐14
15
16
17
18
19
20
A
1
2
3
4
5
6
K
DB0‐DB7
LED+
MD2
VDD
/WR
/RST
LED‐
C/D
/RD
Vee
VSS
/CE
FS1
HLT
V0
External
Connection
Adj.Power Supply Power Supply for contrast (approx. ‐3.0V )
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
Function Description
Ground
Power supply for logic (+5.0V)
Register select signal. C/D=0: DATA C/D=1: COMMAND
Active LOW Read signal
Active LOW Write signal
Bi‐directional 8‐bit data bus
Active LOW Chip enable
Active LOW Reset Signal
Negative voltage output (‐5.0V)
Column select; H:32 column; L: 40 column
Font Select: 1 : 6x8 fonts, 0 : 8x8 fonts
Clock operating stop signal
Power Supply for LED Backlight (+3.5V)
Ground for Backlight
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