USB LCD Displays
This product is discontinued and has been replaced by CFAH2004L-NYG-ET
[EOL] CFAH2004LNYGEP
Part Number: CFAH2004L-NYG-EP
Parallel Character LCD 20x4, RoHS Compliant, No Backlight, STN Positive, Yellow/Green, Reflective -20°C to +70°C 6:00
- Available in several variations of backlight and polarizer (minimum order may be required)
- Large characters
- 8-bit or 4-bit parallel interface
- Industry-standard HD44780 compatible controller
![[EOL] CFAH2004LNYGEP (CFAH2004L-NYG-EP)](/images/products/CFAH2004LNYGEP/CFAH2004LNYG_large.jpg)
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Characters x Lines | 20 x 4 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 146 | 62.5 | 10.1 |
| inches | 5.748 | 2.461 | 0.398 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 146 | 62.5 | 10.1 |
| inches | 5.748 | 2.461 | 0.398 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 123.5 | 43 |
| inches | 4.862 | 1.693 |
| Active Area | width | height |
|---|---|---|
| millimeters | 118.84 | 38.47 |
| inches | 4.679 | 1.515 |
| Character Size | width | height |
|---|---|---|
| millimeters | 4.84 | 9.22 |
| inches | 0.191 | 0.363 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 6 | 9.75 |
| inches | 0.236 | 0.384 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.92 | 1.1 |
| inches | 0.036 | 0.043 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.98 | 1.16 |
| inches | 0.039 | 0.046 |
| Weight | 92g |
Optical Characteristics
| Glass Type/Glass Color | STN/Yellow-Green |
| Polarizer | Reflective |
| View Direction | 6 o'clock |
| Sunlight Readable | Yes |
| Backlight Type | None |
| Mode | Positive |
| Foreground Color | Dark |
| Background Color | Yellow-Green |
Electrical Specifications
| Module Connector Pitch | 0.10mm |
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 |
Compatible Software:
For reference only. For design purposes, please use the specifications in the datasheet.
