What is a 1.77 inch TFT display?

Ⅰ. Basic content

The 1.77-inch TFT display is an active matrix liquid crystal display device in which each pixel is driven by a thin film transistor. This kind of display screen has the advantages of high definition, high brightness, and full viewing angle, and can provide users with clear and delicate image and text display effects. At the same time, it also has the advantages of power saving, versatility, and high reliability, and is suitable for various applications that require high-quality display effects.

Ⅱ. Display technical parameters

The technical parameters of the 1.77-inch display include but are not limited to:

  1. Dimensions: 1.77 inches.
  2. Resolution: Common resolutions are 128×160 pixels and 240x(RGB)x320 pixels.
  3. Color: The display color is 16.7M, which can provide rich color performance.
  4. Brightness: Brightness is usually between 300-500cd/m2, depending on the product model.
  5. Viewing angle: Full viewing angle display, users can clearly view screen content from different angles.
  6. Material: TFT material, with the characteristics of high definition and high stability.
  7. Touch method: Supports capacitive touch, which is more sensitive and accurate to use.
  8. Interface type: Common interface types include SPI interface and RGB interface, which can meet the needs of different devices.
  9. Working temperature: generally -20℃ –+70℃.
  10. Storage temperature: -30℃ –+80℃.

These technical parameters make the 1.77-inch TFT display widely used in fields such as industrial control, vehicle-mounted display, and medical equipment.

Ⅲ. Recommend low-cost products

1.77 Inch 128×160 SPI Interface Small TFT LCD Display

►Resolution : 128×160 dots ►View Direction: 12 o’clock ►Interface: SPI ►Driver IC: ST7735S ►RTP/CTP : Optional ►Brightness(cd/m²): 380 ►Outline Dimension: 34* 45.83 * 2.35(mm)


Ⅳ. The 1.77-inch display has the following advantages:

  1. High-definition: 1.77-inch displays usually have a higher resolution and can display clearer, more detailed images and text.
  2. Bright colors: The 1.77-inch display has excellent color performance and can restore true and bright colors.
  3. Wide viewing angle: The 1.77-inch display has a larger viewing angle, allowing users to view the screen from different angles for a more comfortable visual experience.
  4. Power saving and energy saving: The 1.77-inch display adopts a low-power consumption design, which can reduce the energy consumption of the device and meet the needs of energy saving and environmental protection.
  5. Versatility: The 1.77-inch display supports a variety of touch methods and interfaces, making it easy for users to operate and expand.
  6. High reliability: The 1.77-inch display screen has high reliability and durability, and is suitable for various harsh working environments.

In short, the 1.77-inch display screen has the advantages of high definition, bright colors, wide viewing angles, energy saving and environmental protection, versatility and reliability. It is widely used in various fields to provide users with a clear and convenient visual experience.

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