USB LCD Displays
This product has reached end of life.
20x2 Parallel Character LCD
Part Number: CFAH2002Z-YYH-JP
Parallel Character LCD 20x2, RoHS Compliant, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C to +70°C 6:00
- Very large characters
- 8-bit or 4-bit parallel interface
- Industry-standard HD44780 compatible controller
TECHNICAL SPECS
Physical Characteristics
| Characters x Lines | 20 x 2 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 288.3 | 78.5 | 14 |
| inches | 11.350 | 3.091 | 0.551 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 288.3 | 78.5 | 14 |
| inches | 11.350 | 3.091 | 0.551 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 253.8 | 56.6 |
| inches | 9.992 | 2.228 |
| Active Area | width | height |
|---|---|---|
| millimeters | 237.9 | 45.7 |
| inches | 9.366 | 1.799 |
| Character Size | width | height |
|---|---|---|
| millimeters | 9.9 | 19.9 |
| inches | 0.390 | 0.783 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 12 | 25.8 |
| inches | 0.472 | 1.016 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 1.9 | 2.4 |
| inches | 0.075 | 0.094 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 2 | 2.5 |
| inches | 0.079 | 0.098 |
| Weight | 320g |
Optical Characteristics
| Glass Type/Glass Color | STN/Yellow-Green |
| Polarizer | Transflective |
| View Direction | 6 o'clock |
| Sunlight Readable | Yes |
| Backlight Color | Yellow-Green |
| Backlight Type | LED |
| Mode | Positive |
| Foreground Color | Dark |
| Background Color | Yellow-Green |
Electrical Specifications
| Module Connector Pitch | 0.1mm |
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 | Sitronix ST7066U ST7066U Dot Matrix LCD Controller/Driver Sitronix ST7066U |
| Interface | 4-bit Parallel, 8-bit Parallel |
Miscellaneous
| Nits | 30 |
Part Change Notice
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Product Update #10875: This part will soon be End of Life and no longer available. There is no cross reference or substitute part.
| Products Affected: | CFAH2002Z-YYH-JP, CFAH1602W-RTI-JP, CFAH1602W-YTI-JP, CFAH1602Z-NYG-ET, CFAH1602Z-TMI-ET |
| Date Issued: | September 13, 2017 |
| Summary: | This part will soon be End of Life and no longer available. There is no cross reference or substitute part. |
| Description: | |
| Reason: | The Sunplus display controller is being discontinued by the manufacturer. |
| Impact: | No replacements will be offered for these parts. |
| Recommendation: | Contact support@crystalfontz.com to explore other modules that may work for you. |
| Availability: | Once current stocks are depleted these products will no longer be available. |
Compatible Software:
For reference only. For design purposes, please use the specifications in the datasheet.
