USB LCD Displays
This product has reached end of life.
[EOL] Transflective 20x2 Character LCD
Part Number: CFAH2002Z-YYH-JP
![[EOL] Transflective 20x2 Character LCD (CFAH2002Z-YYH-JP)](/images/products/CFAH2002ZYYHJP/CFAH2002ZYYH_large.jpg)
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 |
| Diagonal Dimension | 9.54" |
| 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 | 12:00 | 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 Sitronix ST7066U Dot Matrix LCD Controller/Driver |
| Interface | 4-bit Parallel, 8-bit Parallel |
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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.
Compatible Software:
For reference only. For design purposes, please use the specifications in the datasheet.
