The features of LCD are as follows
* Display mode : STN/BLUE/Transmissive/Negative
* Drive IC :SPLC780D1-002(English And Russian)
* Display format :20*4Characters
* Interface Input Data : 8 Bit or 4Bit MPU
* Driving Method : 1/16Duty, 1/4Bias
* Viewing Direction : 6 O’clock
* Backlight : LED/White
*Sample NO. :EC2004A1SGW6B-A3_01/2011062
For reference only. For design purposes, please use the specifications in the datasheet.
Physical Characteristics
| |
Module Overall |
Viewing Area |
Active Area |
| |
width |
height |
depth |
width |
height |
width |
height |
| millimeters |
146 |
62.5 |
13.6 |
123.5 |
43 |
118.84 |
38.47 |
| inches |
5.57 |
2.46 |
0.54 |
4.86 |
1.69 |
4.68 |
1.51 |
| |
Character Size |
Character Pitch |
Dot Size |
Dot Pitch |
| |
width |
height |
width |
height |
width |
height |
width |
height |
| millimeters |
4.84 |
9.22 |
6 |
9.75 |
0.92 |
1.1 |
0.98 |
1.16 |
| inches |
0.18 |
0.36 |
0.24 |
0.38 |
0.04 |
0.04 |
0.04 |
0.05 |
Optical Characteristics
| Display Addressing |
GlassType/Glass Color |
Polarizer |
View Direction |
| Passive |
STN/Blue |
Transmississive |
6:00 |
| Backlight Color |
Backlight Type |
Mode |
| White |
LED |
Positive |
| Absolute maximum ratings |
Electrical characteristics |
| Supply Voltage For Lggic(V) |
-0.3~7.0 |
Logic Supply Voltage（V） |
5 |
| Supply Voltage For LCD Drive(V) |
VDD-10~VDD+0.3 |
LCD Drive（V） |
4 |
| Input Voltage(V) |
-0.3~VDD+0.3 |
Current Consumption(mA) |
2.2 |
| Backlight |
| Forward Current(mA) |
120 |
Forward Voltage(V) |
3.2 |
| Reverse Voltage(V) |
5 |
Average Luminous Intensity(cd/m2) |
120 |
| Power Dissipation(mW) |
600 |
|
Environmental
| |
Operating Temperatures |
Storage Temperatures |
| |
min |
max |
min |
max |
| Celsius |
-20° |
70° |
-30° |
80° |
| Farenheit |
-4° |
158° |
-22° |
176° |
| Humidity |
| |
min |
max |
| Non-condensing |
0 |
90% |
Electronics
| Interface |
8 Bit or 4Bit MPU |
