NHD-0220D3Z-NSW-BBW-V3

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The NHD-0220D3Z-NSW-BBW-V3 LCD display module from Newhaven Display is a versatile and cost-effective solution for applications requiring a high quality display. The module is designed to be integrated into applications such as automotive, medical, industrial and consumer electronics. The display module has a wide range of features, including high contrast, wide viewing angle, high brightness, and low power consumption.

The NHD-0220D3Z-NSW-BBW-V3 display module features a 2x20 character LCD and an OLED character/numeric display. The display area is made up of a 5x7 dot matrix, which allows the display of up to 20 characters at one time. The OLED character/numeric display has a resolution of 12x16 pixels, allowing for the display of two lines of data. The displays come with a blue background with white characters, but can be custom colored.

The NHD-0220D3Z-NSW-BBW-V3 module has a wide variety of interfaces, including 6-bit, 8-bit and 16-bit parallel, serial, 3-wire and 4-wire I2C bus, SPI, and MCU interfaces. The display is suitable for a wide range of microcontroller applications, including Arduino and STM32 platforms.

The NHD-0220D3Z-NSW-BBW-V3 display module is powered by 5V and consumes only 40mA of current when displaying characters. The LCD has a wide range of operating temperatures of -20 to +70°C, making it suitable for applications in a variety of harsh environments. The module is also available with an optional backlight for applications that require additional visibility.

The NHD-0220D3Z-NSW-BBW-V3 display module is suitable for a wide range of applications, from automotive instruments, to medical devices and industrial equipment. The module is a versatile and cost-effective solution for applications requiring a high quality display.

The working principle of the NHD-0220D3Z-NSW-BBW-V3 display module is based on the concept of liquid crystals that can change the polarization of incoming light. When an electric current is applied to each individual pixel, the charges are applied asymmetrically and the liquid crystals twist, resulting in a change of polarization and a corresponding change in the light transmission. This change in light transmission is what is seen on the LCD screen.

The NHD-0220D3Z-NSW-BBW-V3 OLED display module works on a similar principle, but with a slightly different effect. OLED displays use organic light emitting diodes (OLEDs) that emit light when a current is applied. The advantage of OLEDs is their increased efficiency, as the entire display is lit up at the same time, making the display brighter and more vivid.

The combination of the LCD and OLED displays in the NHD-0220D3Z-NSW-BBW-V3 module gives it the versatility to be used in a wide range of applications. The module is designed to meet the demands of industries such as automotive, medical, industrial and consumer electronics.

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