USB LCD Displays
20x2 Parallel Character OLED
Part Number: CFAL2002A-Y
Pricing
| Quantity | Price |
|---|---|
| 1 | $25.71 |
| 10 | $22.37 |
| 20 * | $21.57 |
| 50 * | $20.77 |
| 100 * | $19.55 |
| 200 * | $19.23 |
| 300 * | $18.21 |
| 500 * | $18.06 |
| 1000 * | $16.18 |
* Contact us about potential lead times.
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Datasheet
Compliance Documents
Description
Consider using this lower power 2x20 character yellow OLED to replace your existing STN character display.
- 8-bit or 4-bit parallel interface.
- The WS0010 controller interface is very similar to industry standard Hitachi HD44780.
- Operating temperature range from -40°C to 80°C.
Need this module with a SPI interface? Contact us about availability.
TECHNICAL SPECS
Physical Characteristics
| Characters x Lines | 20 x 2 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 116 | 37 | 9.8 |
| inches | 4.567 | 1.457 | 0.386 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 85 | 18.6 |
| inches | 3.346 | 0.732 |
| Active Area | width | height |
|---|---|---|
| millimeters | 77.3 | 11.85 |
| inches | 3.043 | 0.467 |
| Character Size | width | height |
|---|---|---|
| millimeters | 3.2 | 5.55 |
| inches | 0.126 | 0.219 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 3.9 | 6.3 |
| inches | 0.154 | 0.248 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.6 | 0.65 |
| inches | 0.024 | 0.026 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.65 | 0.7 |
| inches | 0.026 | 0.028 |
| Weight | 31g |
Optical Characteristics
| Glass Type | OLED |
| Polarizer | Emissive |
| View Angle | >160° |
| Backlight Type | None |
| Mode | Positive |
| Foreground Color | Yellow |
| Background Color | Black |
Electrical Specifications
| Supply Voltage for Logic Minimum | 4.8V |
| Supply Voltage for Logic Maximum | 5.3V |
| Supply Voltage for Logic Typical | 5V |
| Supply Current Typical | 35mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -40° | 80° |
| Fahrenheit | -40° | 176° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -40° | 80° |
| Fahrenheit | -40° | 176° |
| Humidity | min | max |
|---|---|---|
| Non-condensing | 0% | 90% |
Electronics
| Controller Documents | Winstar Display WS0010 |
| Interface | 4-bit Parallel, 8-bit Parallel |
Part Change Notice
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Product Update #10409: (New Product) CFAL2002A-Y
| New Product: | CFAL2002A-Y |
| Date Issued: | April 16, 2012 |
| Summary: | (New Product) CFAL2002A-Y |
| Description: | Under OLED Modules: Parallel Character OLED 20x2, RoHS Compliant, Yellow, -40°C - +80°C |
