NHD-240128WG-BTMI-VZ# Newhaven Display, NHD-240128WG-BTMI-VZ# Datasheet - Page 4
NHD-240128WG-BTMI-VZ#
Manufacturer Part Number
NHD-240128WG-BTMI-VZ#
Description
LCD MOD GRAPH 240X128 WH TRANSM
Manufacturer
Newhaven Display
Series
NHD-240128WG-Br
Datasheet
1.NHD-240128WG-BTMI-VZ.pdf
(9 pages)
Specifications of NHD-240128WG-BTMI-VZ#
Display Type
STN - Super-Twisted Nematic
Display Mode
Transmissive
Viewing Area
114.00mm L x 64.00mm W
Backlight
LED - White
Dot Size
0.43mm W x 0.43mm H
Dot Pitch
0.45mm x 0.45mm
Dot Pixels
240 x 128
Pixel Density
240 x 128
Fluid Type
STN Negative
Module Size (w X H X T)
144 mm x 104 mm x 14.3 mm
Viewing Area (w X H)
114 mm x 64 mm
Backlighting
LED White
Background Color
Blue
Operating Temperature Range
- 20 C to + 70 C
Attached Touch Screen
No
Product
Graphic LCD Module
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
Other names
NHD-240128WG-BTMI-VZ#
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
/RESET
MD2
LED+
LED‐
VDD
/WR
VSS
C/D
/RD
VEE
/CE
NC
V0
FS
External
Connection
Adj. Power Supply Power supply for contrast (approx. ‐14.5V)
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
‐
Function Description
Ground
Power supply for Logic (+5.0V)
Register select signal. C/D=1: Command C/D=0: Data
Active LOW Read signal
Active LOW Write signal
This is an 8‐bit Bi‐directional data bus
Active LOW Chip Select signal
Active LOW Reset signal
Negative voltage output (‐17.0V)
Display size signal. H: 32 columns; L: 40 columns
Font select signal. H: 6x8, L: 8x8
No Connect
Power Supply for LED backlight (+3.5V)
Ground for Backlight
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