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128240D Series
128240D Graphic LCD Module
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240x128 Monochrome Graphic Display
The 128240D is our largest standard monochrome graphic LCD. The viewing area is 92 x 53 mm and offers grey-scale performance. This LCD module is most commonly paired with a white LED backlight.
The ST7529 is a driver & controller LSI for 32 gray scale graphic dot-matrix liquid crystal display systems. It generates 255 Segment and 160 Common driver circuits. This chip is connected directly to a microprocessor, accepts Serial Peripheral Interface (SPI), 8-bit/16-bit parallel or IIC display data and stores in an on-chip display data RAM. It performs display data RAM read/write operation with no external operating clock to minimize power consumption. In addition, because it contains power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.
Technical Overview
| Display Resolution | 240 x 128 |
| Viewing Angle | 6 o'clock or 12 o'clock |
| Display Connector | FPC |
| LCD Driver IC | Sitronix ST7529 |
| Module Size (w x h x d) | 98.7 x 67.7 x 9.5 mm |
| View Area (w x h) | 92 x 53 mm |
| Pixel Size | 0.325 x 0.325 mm |
| Driving Method | 1/144 Duty, 1/12 Bias |
| Operating Temperature | Wide (-20 ~ 70°C) |
| Options | RGB Backlight Available |