NHD-0108FZ-FL-YBW-3V3

NHD-0108FZ-FL-YBW-3V3 Application Field and Working Principle

The Newhaven Display NHD-0108FZ-FL-YBW-3V3 is a monochromatic graphical LCD (GLCD) display module with a passive backlight. It has a yellow/black/white color combination, extremely high contrast white on black background display elements, and a wide operating temperature range. The GLCD is ideal for product display applications that demand an extremely wide temperature range and demand a high contrast display.

The NHD-0108FZ-FL-YBW-3V3 is a component-level display that could be used in many applications. It is suitable for safety and warning signs, programming instruction panels, control panels, medical instrumentation displays, robot control panels, and automotive instrumentation.

The NHD-0108FZ-FL-YBW-3V3 is a 96 x 34 pixel active matrix GLCD with a vertical refresh rate of 70Hz. It contains a row and column array with 640 pixels (640 x 320 resolution) and a single-line 18-bit color panel and monochrome pixel resolution. The module has a 4.75” diagonal size and a 0.18” dot pitch.

The NHD-0108FZ-FL-YBW-3V3 utilizes an embedded Georgia font, which supports ASCII character sets and is supplied with a 40 character x 8 line display. The board includes a backlight driver, support for common interfaces such as SPI, I2C, and serial, and also supports bi-directional data and buffering. The backlight utilizes 7 LEDs for lighting using 3V and draws a maximum of 100mA.

The NHD-0108FZ-FL-YBW-3V3 has a built-in backlight LED-driver and power switch, which can be adjusted to 8 brightness levels. The LED driver includes a 1ms PWM to control the LED brightness and reduce the current consumption. The low voltage power switch controls the power-on and power-off to reduce the power consumption.

In terms of working principle, the NHD-0108FZ-FL-YBW-3V3 uses an electronic display panel called an Active Matrix Display (AML). An AML is made up of individual pixel circuits that are connected together inside the panel. Each pixel is composed of three subpixels, each of which has a drain, source and gate electrode. When a voltage is applied to a pixel, the gate opens and allows current to flow from the source to the drain. This particular display uses a shift register to control each gate. By controlling the voltages applied to the shift register, each pixel can be activated in different combinations and different brightness levels to create the desired graphical display.

In summary, the NHD-0108FZ-FL-YBW-3V3is a 96 x 34 pixel monochromatic graphical LCD (GLCD) display module with a passive backlight. The GLCD is ideal for product display applications that demand an extremely wide temperature range and demand a high contrast display. It is suitable for safety and warning signs, programming instruction panels, control panels, medical instrumentation displays, robot control panels, and automotive instrumentation. The module has a 4.75” diagonal size, 0.18” dot pitch, built-in backlight LED-driver and power switch, and utilizes an embedded Georgia font with ASCII characters. It uses an Active Matrix Display (AML) composed of individual pixel circuits that are connected together inside to panel and controlled by a shift register to create the desired graphical display.