NHD-12864AZ-FSW-FBW Newhaven Display, NHD-12864AZ-FSW-FBW Datasheet - Page 4

• Manufacturer Part Number: NHD-12864AZ-FSW-FBW
• Description: LCD MOD GRAPH 128X64 WH TRANSFL
• Manufacturer: Newhaven Display
• Series: NHD-12864AZ-Fr

Specifications of NHD-12864AZ-FSW-FBW

• Display Type: LCD - Monochrome
• 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: CMOS
• Pixel Density: 128 x 64
• Fluid Type: FSTN Positive
• Module Size (w X H X T): 93 mm x 70 mm x 13 mm
• Backlighting: LED White
• Operating Temperature Range: - 20 C to + 70 C
• 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:
7‐14
15
16
17
18
19
20
1
2
3
4
5
6
DB0‐DB7
LED+
/RES
LED‐
VDD
R/W
VSS
CS1
CS2
VEE
D/I
V0
E
External
Connection
Adj Power Supply Power Supply for contrast (approx. ‐3.7)
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
Function Description
Ground
Power supply for Logic (+5.0V)
Register select: 1=Data, 0=Instruction
Read/Write select signal, R/W=1: Read R/W: =0: Write
Operation enable signal. Falling edge triggered.
This is an 8‐bit Bi‐directional data bus
Chip Selection: CS1=H, CS2=L
CS1=L, CS2=H select IC2 (right side)
Active LOW Reset signal
Negative voltage output (‐5.0v)
Power for LED backlight (+5.0V via on‐board resistor)
Ground for Backlight
[4]
select IC1 (left side)