VDD-Vo:LCD DRIVING VOLTAGE
VR:10K~20K
Vo
GND
VDD
LCM
External Power
supply
3、Features
Full dot-matrix structure with 120
dots x 32 dots
1/32 duty ,1/5 bias
STN LCD, positive
Transflective LCD, yellow green
6 o’clock viewing angle
8 bits parallel data input
4、Mechanical specifications
Outline dimension : 68.1mm(L) x 32.9mm (W)
Viewing area : 62.0mm x 22.5mm
Active area : 56.35mm x 20.75 mm
Dot size : 0.42mm x 0.60 mm
Dot pitch : 0.47 mm x 0.65 mm
5、Absolute Maximum Ratings
Item Symbol Min Max Unit
Power Voltage
VDD-VSS
0 7.0
V
Input Voltage
VO
VSS
VDD
Operating Temperature Range
VOP
-20 70
Storage Temperature Range
TST
-30 80
℃
6、Description Of Terminals
Pin
No.
Pin Name
Input/
Output
External
Connection
Function
1 VSS
—
Signal ground for LCM
2 VDD
—
VDD: +5V
3 VO
—
Power
Supply
VLCD
adjustment
Input
Register select input
Newhaven Display International
NHD-12032BZ