Model No. WEG020016A
►Type: Graphic
►Structure: COB
►Size: 4.9 inch
►200 x 16 Dot Matrix
►IC：WS0010-TX
►5V power supply
►1/16 duty cycle
►Interface: 6800
►Display Color: White / Yellow / Sky Blue
WEG020016A is a 4.9-inch graphic OLED display module with a 200×16 dots resolution and COB structure. It is equipped with the WS0010-TX controller IC and supports the 6800 interface. The module operates with a 5V logic supply and uses a 1/16 duty driving method.
This OLED module provides a monochrome display with color options including white, yellow, and sky blue. Its module dimensions are 182.0 × 38.5 × 9.3 mm, with a viewing area of 154.4 × 16.5 mm and an active area of 123.95 × 11.15 mm.
WEG020016A shares the same outline dimensions, viewing area, and pin configuration as the STN LCD module WH4002A, allowing direct replacement without mechanical redesign. It is also the graphic-type equivalent of WEH004002A for applications requiring dot matrix display capability.
| Item | Dimension | Unit |
|---|---|---|
| Dot Matrix | 200 x 16 Dots | － |
| Module dimension | 182.0 x 38.5 x 9.3(MAX) | mm |
| View area | 154.4 x 16.5 | mm |
| Active area | 123.95 x 11.15 | mm |
| Dot size | 0.57 x 0.65 | mm |
| Dot pitch | 0.62 x 0.70 | mm |
| Panel Type | OLED, Monochrome | |
| Duty | 1/16 | |
| IC | WS0010-TX | |
| Interface | 6800 | |
| Size | 4.9 inch | |
| Item | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Operating Temperature | TOP | -40 | +80 | °C |
| Storage Temperature | TST | -40 | +85 | °C |
| Supply Voltage For Logic | VDD-VSS | -0.3 | 5.3 | V |
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage For Logic | VDD-VSS | － | 4.8 | 5.0 | 5.3 | V |
| Input High Volt. | VIH | － | 0.8xVDD | － | VDD | V |
| Input Low Volt. | VIL | － | GND | － | 0.2xVDD | V |
| Output High Volt. | VOH | IOH=-0.5mA | 0.8xVDD | － | VDD | V |
| Output Low Volt. | VOL | IOL=0.5mA | GND | － | 0.2xVDD | V |
| 50% Check Board Operating Current | IDD | VDD=5V | － | 60 | 90 | mA |
| Pin No. | Symbol | Level | Description |
|---|---|---|---|
| 1 | VSS | 0V | Ground |
| 2 | VDD | 5.0V | Supply Voltage for logic |
| 3 | NC | － | No connection |
| 4 | RS | H/L | H: DATA, L: Instruction code |
| 5 | R/W | H/L | H: Read(Module→MPU) L: Write(MPU→Module) |
| 6 | E | H,H→L | Chip enable signal |
| 7 | DB0 | H/L | Data bit 0 |
| 8 | DB1 | H/L | Data bit 1 |
| 9 | DB2 | H/L | Data bit 2 |
| 10 | DB3 | H/L | Data bit 3 |
| 11 | DB4 | H/L | Data bit 4 |
| 12 | DB5 | H/L | Data bit 5 |
| 13 | DB6 | H/L | Data bit 6 |
| 14 | DB7 | H/L | Data bit 7 |
| 15 | CS1 | － | Chip1 select input pin |
| 16 | CS2 | － | Chip2 select input pin |
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