The RCM1277U-A is a 16x16 dot transmissive large-sized liquid crystal display unit with high contrast and wide viewing angle, which can be used for public displays such as airport displays and train station displays.
The document describes the RCM1277U-A, a 16 x 16 dots transmissive large-sized liquid crystal display unit designed for public displays such as airport and train station information boards. Key features include a wide viewing angle, high contrast, fast response time, compact size, low power consumption, and support for both negative and positive display modes.
| Display type | 16 x 16 dots transmissive large-sized liquid crystal display unit |
|---|---|
| Operating temperature | 0~+50 °C |
| Storage temperature | -10~+60 °C |
| Logic power supply voltage (VDD) | -0.3~+7.0 V |
| LCD drive voltage (Vop-Vo) | -0.3~+7.0 V |
| Power supply current | 6.0 mA (typical) |
| Shift frequency | 1 MHz |
| AC conversion signal frequency | 70 Hz |
| Viewing angle | Front-back: 90°; Right-left: ±270° |
It is suitable for public displays such as airport displays, train station displays, information boards, and billboards.
The module operates between 0°C and +50°C.