OLED 40x2, 5.85 inch OLED
Model No. WEH004002A
►Type: Character
►Structure : COB
►40 characters x 2 Lines
►Built-in Controller WS0010
►5V power supply
►1/16 duty cycle
►Interface: 6800, option 8080, SPI
►Compatible to STN LCD WH4002A
►Display Color: White / Yellow / Sky Blue
DESCRIPTION
Winstar 5.85 inch OLED item no. WEH004002A which has the same outline size, VA size and pin out as Winstar STN LCD standard item of WH4002A. This OLED 40x2 display is built-in WS0010 IC which has different interfaces optional; it is default 6800, available options 8080 and SPI. The key features of OLED display are brighter display, much higher contrast display, wider viewing angles, that have faster response times, self-illuminating and lower current consumption.
The WEG020016A is the equivalent Graphic type to WEH004002A. If your applications need Graphic mode to display the contents, you can choose WEG020016A.
DRAWING
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | VSS | Ground Pin |
| 2 | VDD | Voltage for logic |
| 3 | NC | No Connection |
| 4 | RS | Register Select |
| 5 | R/W | Read/Write Control |
| 6 | E | Chip Enable Signal |
| 7~14 | DB0~DB7 | Data Bus |
| 15~16 | NC | No Connection |
Mechanical Data
| Item | Dimension | Unit |
|---|---|---|
| Module dimension | 182.0 × 38.5 | mm |
| View area | 154.4 × 16.5 | mm |
| Active area | 148.13 × 11.85 | mm |
| Dot pitch | 0.62 × 0.70 | mm |
| Dot size | 0.57 × 0.65 | mm |
Electronical Characteristics
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | --- | 4.8 | 5.0 | 5.3 | V |
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