Sunlight Readable 144x32 Graphic LCD
Part Number: CFAG14432E-YYH-TT
Pricing
| Quantity | Price |
|---|---|
| 1 | $13.41 |
| 10 | $11.70 |
| 20 | $11.53 |
| 50 * | $11.36 |
| 100 * | $11.10 |
| 200 * | $10.92 |
| 500 * | $9.77 |
| 1000 * | $9.03 |
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Datasheet
Product Variants
4-bit Parallel / 8-bit Parallel
Description
144x32 Sunlight readable graphic LCD with negative voltage generator and temperature compensation
TECHNICAL SPECS
For reference only. For design purposes, please use the specifications in the datasheet.
Physical Characteristics
| Column Dots x Row Dots | 144 x 32 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 80 | 36 | 13.2 |
| inches | 3.150 | 1.417 | 0.520 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 80 | 36 | 13.2 |
| inches | 3.150 | 1.417 | 0.520 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 66 | 16 |
| inches | 2.598 | 0.630 |
| Active Area | width | height |
|---|---|---|
| millimeters | 60.44 | 13.4 |
| inches | 2.380 | 0.528 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.38 | 0.38 |
| inches | 0.015 | 0.015 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.42 | 0.42 |
| inches | 0.017 | 0.017 |
| Weight | 31g |
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
| Supply Voltage for Logic Minimum | 4.5V |
| Supply Voltage for Logic Maximum | 5.5V |
| Supply Voltage for Logic Typical | 5V |
| Supply Current Maximum | 3mA |
| Supply Current Typical | 1.5mA |
| Module Connector Pitch | 0.1mm |
Backlight Electrical Specifications
| Forward Voltage Minimum | 4V |
| Forward Voltage Maximum | 4.4V |
| Forward Voltage Typical | 4.2V |
| Forward Current Maximum | 120mA |
| Forward Current Typical | 100mA |
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 ST7920 4.0 ST7920 Chinese Fonts built in LCD controller/driver |
| Interface | 4-bit Parallel, 8-bit Parallel |
*Suggest a Correction
For reference only. For design purposes, please use the specifications in the datasheet.
