USB LCD Displays
16x2 Parallel Character OLED
Part Number: CFAL1602L0-Y
Consider using this 2x16 character yellow OLED to replace your existing STN character display.
Features- 8-bit or 4-bit parallel interface
- WS0010 Controller (very similar to Hitachi HD44780)
- Operating temperature range from -40°C to 80°C.
- RoHS Compliant.
OLEDs emit light so they don't require a backlight like most traditional LCDs. They are also thinner and more energy efficient. When comparing an OLED to an LCD, you'll immediately notice the OLED has better readability due to its higher contrast and wider viewing angle. Since OLEDs don't need a backlight they require much less power and are perfect for low power applications.
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Datasheet
Compliance Documents
TECHNICAL SPECS
Physical Characteristics
| Characters x Lines | 16 x 2 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 122 | 44 | 10 |
| inches | 4.803 | 1.732 | 0.394 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 99 | 24 |
| inches | 3.898 | 0.945 |
| Active Area | width | height |
|---|---|---|
| millimeters | 91.14 | 18.98 |
| inches | 3.588 | 0.747 |
| Character Size | width | height |
|---|---|---|
| millimeters | 4.74 | 8.9 |
| inches | 0.187 | 0.350 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 5.76 | 10.08 |
| inches | 0.227 | 0.397 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.9 | 1.06 |
| inches | 0.035 | 0.042 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.96 | 1.12 |
| inches | 0.038 | 0.044 |
| Weight | 48g |
Optical Characteristics
| Glass Type | OLED |
| Polarizer | Emissive |
| 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 Minimum | 56mA |
| Supply Current Maximum | 65mA |
| Supply Current Typical | 62mA |
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 |
Miscellaneous
| Nits | 90 |
Part Change Notice
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Part Change Notice #11101: Reset Pin Change
| Products Affected: | CFAL2004A-Y, CFAL2002A-Y, CFAL1602L0-Y, CFAL1202A-Y, CFAL5016A-Y, CFAL0802A-Y, CFAL1602C-B, CFAL1602C-W, CFAL1602C-Y |
| Date Issued: | August 17, 2021 |
| Summary: | Reset Pin Change |
| Description: | RST and CST, the components in the RC filter for the reset pin, are being modified. RST will be 33kOhms and CST will be 1uF. |
| Reason: | Some reset circuits have shown not to be strong enough to drive the reset pin within the specified timing. If the reset circuit is not strong enough, the controller will not properly reset which causes abnormal behavior. |
Part Change Notice #11077: Small Layout Change
| Products Affected: | CFAL2004A-Y, CFAL2002A-Y, CFAL1602L0-Y, CFAL1202A-Y, CFAL5016A-Y, CFAL0802A-Y, CFAL1602C-G, CFAL1602C-B, CFAL1602C-W, CFAL1602C-Y, CFAL1602C-GT, CFAL1602C-YT, CFAL1602C-PW, CFAL1602C-PY, CFAL5016A-PY |
| Date Issued: | February 10, 2021 |
| Summary: | Small Layout Change |
| Description: | Changing manufacturing locations of the wafers used in the controller chip. The layout has to be slightly modified to accommodate the practices at the new facility. The functionality will remain the same. |
| Reason: | Changing manufacturing locations due to the wafer process no longer being supported by the original facility. |
Part Change Notice #10919: The part listed will have a new part number assigned. The new part number will be CFAL1602L0-Y
| Product Affected: | CFAL1602L0-Y |
| Date Issued: | January 17, 2018 |
| Summary: | The part listed will have a new part number assigned. The new part number will be CFAL1602L0-Y |
| Reason: | The old part number was not a correct representation of the part. The new part number places the part in the correct family. |
| Impact: | None |
| Recommendation: | Users should modify their purchasing requests to ensure that the correct part is ordered. |
| Availability: | Immediate |
| Price Change: | None |
Product Update #10408: (New Product) CFAL1602B-Y
| New Product: | CFAL1602L0-Y |
| Date Issued: | April 16, 2012 |
| Summary: | (New Product) CFAL1602B-Y |
| Description: | Under OLED Modules: Parallel Character OLED 16x2, RoHS Compliant, Yellow, -40°C - +80°C |
For reference only. For design purposes, please use the specifications in the datasheet.
