CFAH2002A-YYH-JPV
Parallel Character LCD 20x2, RoHS Compliant, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C - +70°C 6:00, Negative Voltage Generator
Please look at the
CFAG19232C, which is a 192x32 graphic LCD module that is mechanically compatible with the standard CFAH2002A 20x2 character modules.
CFAH2002A Standard, Color and Wide Temperature LCDs Family
- Form compatible with the CFAG19232C Series of Graphic LCD modules. Upgrade your product that uses this CFAH2002A character display by switching to the graphic CFAG19232C, or, lower your costs by replacing that graphic with this character module
- Available in several variations of backlight and polarizer (minimum order may be required)
- Wide temperature range: -20°C to 70°C (-4°F to 158°F)
- 8-bit or 4-bit parallel interface
- Industry-standard HD44780 compatible controller
- RoHS Compliant
For reference only. For design purposes, please use the specifications in the
datasheet.
Physical Characteristics
| Characters x Lines |
20 x 2 |
| Module Overall |
|---|
|
width |
height |
depth |
| millimeters |
116 |
37 |
13.9 |
| inches |
4 |
1 |
0.5 |
| PCB Outline |
|---|
|
width |
height |
depth |
| millimeters |
116 |
37 |
13.9 |
| inches |
4 |
1 |
0.5 |
| Viewing Area |
|---|
|
width |
height |
| millimeters |
85 |
18.6 |
| inches |
3 |
0.7 |
| Active Area |
|---|
|
width |
height |
| millimeters |
73.5 |
11.5 |
| inches |
2.8 |
0.4 |
| Character Size |
|---|
|
width |
height |
| millimeters |
3.2 |
5.55 |
| inches |
0.1 |
0.21 |
| Character Pitch |
|---|
|
width |
height |
| millimeters |
3.7 |
5.95 |
| inches |
0.1 |
0.23 |
| Dot Size |
|---|
|
width |
height |
| millimeters |
0.6 |
0.65 |
| inches |
0.0 |
0.02 |
| Dot Pitch |
|---|
|
width |
height |
| millimeters |
0.65 |
0.7 |
| inches |
0.02 |
0.0 |
Optical Characteristics
| Display Technology |
LCD |
| Display Addressing |
passive |
| Glass Type/Glass Color |
STN/Yellow-Green |
| Polarizer |
Transflective |
| View Direction |
6:00 |
| Backlight Color |
Yellow-Green |
| Backlight Type |
LED |
| Mode |
Positive |
| Foreground Color |
Dark |
| Background Color |
Yellow-Green |
Environmental
| Operating Temperatures |
|---|
|
min |
max |
| Celsius |
-20° |
70° |
| Farenheit |
-4° |
158° |
| Storage Temperatures |
|---|
|
min |
max |
| Celsius |
-30° |
80° |
| Farenheit |
-22° |
176° |
Electronics
| Controller |
Hitachi HD44780 Compatible |
| Interface |
4-bit Parallel, 8-bit Parallel |
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