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HB240128E 240×128 STN Graphic LCD Module with LED Backlight
The HB240128E 240×128 graphic LCD module combines passive-matrix STN technology with LED backlighting and a 21-pin connection for embedded equipment interfaces, instrument panels, and industrial control displays.
The HB240128E is a 240×128 graphic LCD module featuring passive-matrix STN technology and LED backlighting. Designed to present graphical information in embedded equipment, it offers a dot-matrix format suitable for menus, status screens, and instrument readouts. Its rectangular module integrates a rear circuit board for equipment installation.
Potential applications include industrial control panels, measuring instruments, and equipment operator interfaces. The supplied specifications identify an 8-bit MPU interface and a 21-pin connection. Before integration, confirm the interface protocol, controller variant, pin assignments, supply requirements, and optical dimensions against the manufacturer’s module drawing and electrical documentation.
| Model Number | HB240128E |
|---|---|
| Product Type | Graphic LCD Module |
| Display Technology | STN LCD |
| Display Driving Method | Passive Matrix |
| Display Shape | Rectangular |
| Resolution | 240 × 128 dots |
| Interface Type | 8-bit MPU interface |
| Pin Count | 21 |
| Backlight Type | LED |
| Module Dimensions | 144.0 × 104.0 × 13.5 mm (L × W × maximum H) |
| Mounting Configuration | Four corner mounting holes |
| Operating Temperature | -20 to +70 °C |
| Storage Temperature | -30 to +80 °C |
