This VA LCD display offers a practical and reliable visual solution for numerous applications. Measuring a compact size, it features a SPI interface, which simplifies data transmission and allows for effortless integration into various electronic devices. The display is designed with a 2-digit broken code display function, making it highly suitable for presenting concise yet crucial information, such as device status codes, error messages, or simple numerical readings. Driven by the dependable Driver IC HT1621, it ensures stable and consistent display performance, minimizing the occurrence of display glitches. With display modes of TN and Positive, users can select the most appropriate mode according to the ambient lighting conditions and specific application requirements. The TN mode provides sharp visual contrast, enhancing readability, while the Positive mode offers a clear and bright display, making it ideal for use in well-lit environments.

Product Features:

SPI interface for easy and efficient data connectivity.

2-digit broken code display for focused and essential information presentation.

Driver IC HT1621 for reliable and stable display operation.

Display modes TN and Positive to adapt to different lighting and application needs.

Applicable Scenarios:

In household appliances like microwave ovens, the VA LCD display can show cooking time remaining, power levels, and error codes. The SPI interface can communicate quickly with the appliance's control board, and the 2-digit broken code display is sufficient to convey important information concisely. The TN mode can be used for better contrast when the oven is in a darker kitchen corner, while the Positive mode ensures readability in a brightly lit kitchen environment. The reliable display driven by HT1621 provides accurate information to the user.

For small electronic locks, the display can present lock status (locked/unlocked), battery level, and any error warnings. The SPI interface can interface with the lock's microcontroller for fast data updates, and the 2-digit broken code display can handle the limited yet critical information. The TN mode can enhance the visibility of the display in dimly lit hallways or at night, while the Positive mode is suitable for well-lit entrances. The Driver IC HT1621 ensures stable operation in the lock's operating environment.

In automotive aftermarket gauges, such as oil pressure gauges or battery voltage meters, the VA LCD display can show real-time readings and warning signs. The SPI interface can integrate with the gauge's circuitry for rapid data updates, and the 2-digit broken code display can effectively display the relevant data. The TN mode can improve contrast in the car's dashboard, especially in darker driving conditions, while the Positive mode is good for daylight driving. The reliable display driven by HT1621 ensures accurate and reliable readings.

Product Parameter:

Name	VA LCD Display
Outline size	73.0339.996.05mm
Active Area	61*33mm
storage temperature	-20°C~+70°C
working temperature	-30°C~+80°C
interface	SPI
Driver Ic	HT1621
Display mode	TN/Positive

Drawing:

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