NHD-320240WG-BXTGH-VZ#-3VR Newhaven Display, NHD-320240WG-BXTGH-VZ#-3VR Datasheet - Page 4
![LCD MOD GRAPH 320X240 WH TRANSFL](/photos/7/92/79275/mfg_nhd_320240wg_bxtgh_vz_-3vr_sml.jpg)
NHD-320240WG-BXTGH-VZ#-3VR
Manufacturer Part Number
NHD-320240WG-BXTGH-VZ#-3VR
Description
LCD MOD GRAPH 320X240 WH TRANSFL
Manufacturer
Newhaven Display
Series
NHD-320240WG-Br
Datasheet
1.NHD-320240WG-BXTGH-VZ-3VR.pdf
(11 pages)
Specifications of NHD-320240WG-BXTGH-VZ#-3VR
Display Type
LCD - Monochrome
Display Mode
Transflective
Viewing Area
122.00mm L x 92.00mm W
Backlight
LED - White
Dot Size
0.34mm W x 0.34mm H
Dot Pitch
0.36mm x 0.36mm
Dot Pixels
320 x 240 (QVGA)
Pixel Density
320 x 240
Fluid Type
STN
Module Size (w X H X T)
166.8 mm x 109 mm x 13 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: 1.0mm pitch, 20‐pos FFC connector
Backlight connector: JST p/n: XHP‐3 Mates with: JST p/n: B 3B‐XH‐A
7‐14
15
16
17
18
19
20
1
2
3
4
5
6
DB0‐DB7
WAIT
/RST
VDD
R/W
VSS
VEE
/CS
NC
NC
V0
A0
E
External
Connection
Adj Power Supply Power supply for contrast (approx. ‐18.8V)
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
‐
‐
Function Description
Ground
Power supply for logic (+3.3V)
Register select signal. A0=0: Command, A0=1: Data
Read/Write select signal, R/W=1: Read R/W: =0: Write
Operation enable signal. Falling edge triggered.
Bi‐directional three‐state data bus lines.
Active LOW chip select
Active LOW reset signal
Negative voltage output (‐25V)
No Connect
No Connect
Check Busy
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