Winstar’s WO13232 is a monochrome graphic Chip on Glass (COG) LCDs with a 132x32 dot matrix format. These LCDs, with a built-in controller IC, provide an I2C interface, 6 o’clock viewing directions, 1/33 driving duty and a wide operating temperature.
The LCD matrix is a FSTN positive transflective LCD or as DFSTN negative (double film) transmissive LCD both with a white LED backlight. The supply voltage for logic is 2.7V to 3.3V, the typical value of 3V. These displays are available with 2 connecting options: FPC cable (WO13232A) or metal pins (WO13232B). Compared to the similar sized WG12232G these WO13232 modules have a higher resolution.
WO1323x key specifications
Specifications | Value |
Number of dots | 132 x 32 |
Viewing direction | 6 o'clock |
Viewing area | 58.3 x 19.0 mm |
Active area | 52.78 x 14.38 mm |
Dot size | 0.38 x 0.43 mm |
Dot pitch | 0.40 x 0.45 mm |
Interface | I2C |
LCD type | FSTN positive, transflective DFSTN negative (double film) transmissive |
Duty | 7.2V |
Operating temperature | -20° to +70°C |
Storage temperature | -30° to +80°C |
Backlight | LED, white |
Controller IC | ST7567A |
Applications
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Industrial automation | Medical equipment | Test equipment | Vending machines | Home appliance |
