Outline Drawing
The document provides technical specifications for the LM24048A series, a full graphics type LCD module.
Features
- Resolution of 240x48 dots with a large display area.
- Parallel interface with onboard DC/DC and 5V power supply.
- Ultra-high contrast with FSTN-Positive display mode.
- Optional white and YG LED backlight.
- Supports single dot operation, single word diverse display, multi-layer display, and cursor pointer.
- Commonly used in ECR, POS, and weighing systems, and as a replacement for VFD.
Terminal Functions
- Pin descriptions include power supply, data/command signals, chip enable, reset signal, data bus, and backlight control.
Temperature Characteristics
- Operating temperature ranges from -20°C to +70°C.
- Storage temperature ranges from -30°C to +80°C.
Mechanical Data
- Outline dimensions: 246.0 x 55.2 x 12.5 mm.
- Viewing area: 188.0 x 38.0 mm.
- Active area: 178.76 x 35.72 mm.
- Dot pitch and size: 0.745 x 0.745 mm and 0.705 x 0.705 mm, respectively.
Display Characteristics
- FSTN, Positive, Transflective display mode with a 12:00 viewing angle.
- 1/48 driving duty and white LED backlight.
Electrical Characteristics
- Operating voltage: 4.5V to 5.5V.
- Input high voltage: 0.6 x VDD to VDD.
- Input low voltage: 0 to 0.6V.
- Operating current: 15.5mA to 42.0mA.
Backlight Characteristics
- Forward voltage: 5.0V.
- Forward current: 102mA to 140mA.
Major Product List
- Models include LM24048ACW with white LED and LM24048ACY with YG LED, both operating at 5.0V.
For more information or custom LCD modules, visit the manufacturer's website.
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