NHD-12864WG-BTGH-TN# Newhaven Display, NHD-12864WG-BTGH-TN# Datasheet - Page 4
NHD-12864WG-BTGH-TN#
Manufacturer Part Number
NHD-12864WG-BTGH-TN#
Description
LCD MOD GRAPH 128X64 WH TRANSFL
Manufacturer
Newhaven Display
Series
NHD-12864WG-Br
Datasheet
1.NHD-12864WG-BTGH-TN.pdf
(9 pages)
Specifications of NHD-12864WG-BTGH-TN#
Display Type
LCD - Monochrome
Display Mode
Transflective
Viewing Area
60.00mm L x 32.60mm W
Backlight
LED - White
Dot Size
0.41mm W x 0.41mm H
Dot Pitch
0.44mm x 0.44mm
Dot Pixels
128 x 64
Pixel Density
128 x 64
Fluid Type
STN
Module Size (w X H X T)
75 mm x 52.7 mm x 8.9 mm
Backlighting
LED White
Background Color
Gray
Operating Temperature Range
- 20 C to + 70 C
Style
LCD Graphic Display
Interface
Parallel
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: ‐
4‐11
12
13
14
15
16
17
18
19
20
1
2
3
DB0‐DB7
LED+
VDD
R/W
LED‐
VEE
VSS
CS1
CS2
RST
D/I
V0
E
External
Connection
Adj.Power Supply Power Supply for contrast (approx. ‐3.5V )
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
Function Description
Power supply for logic (+5.0V)
Ground
Bi‐directional 8‐bit data bus
Chip Selection: CS1=H, CS2=L : select IC1 (left side)
CS1=L, CS2=H : select IC2 (right side)
Active Reset Signal
Read/Write select signal. R/W=1: Read R/W: =0: Write
Register select: 1=Data, 0= Instruction
Operation enable signal. Falling edge triggered.
Negative voltage output (‐10V)
Power for LED Backlight (+3.5V)
Ground for Backlight
[4]