USB LCD Displays
This product has reached end of life. We don't carry a direct replacements for this display, however we have many other character displays that might work for you. Feel free to contact our friendly tech support team to get assistance in finding the right LCD for you.
20x4 Parallel Character LCD (EOL)
Part Number: CFAH2004A-RGH-JP
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Characters x Lines | 20 x 4 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 98 | 60 | 13.6 |
| inches | 3.858 | 2.362 | 0.535 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 98 | 60 | 13.6 |
| inches | 3.858 | 2.362 | 0.535 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 77 | 25.2 |
| inches | 3.031 | 0.992 |
| Active Area | width | height |
|---|---|---|
| millimeters | 70.4 | 20.8 |
| inches | 2.772 | 0.819 |
| Character Size | width | height |
|---|---|---|
| millimeters | 2.95 | 4.75 |
| inches | 0.116 | 0.187 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 3.55 | 5.35 |
| inches | 0.140 | 0.211 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.55 | 0.55 |
| inches | 0.022 | 0.022 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.6 | 0.6 |
| inches | 0.024 | 0.024 |
| Weight | 52g |
Optical Characteristics
| Glass Type/Glass Color | STN/Gray |
| Polarizer | Transflective |
| View Direction | 6 o'clock |
| Sunlight Readable | Yes |
| Backlight Color | Red |
| Backlight Type | LED |
| Mode | Positive |
| Foreground Color | Dark |
| Background Color | Red |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
| Humidity | min | max |
|---|---|---|
| Non-condensing | 0% | 90% |
Electronics
| Controller Documents | Sunplus SPLC780D 16COM/40SEG Controller/Driver |
| Interface | 4-bit Parallel, 8-bit Parallel |
