Supplier 1.77″ RGB 128×160 SPI TFT LCD Display Module ST7735
Comprehensive Guide to the 1.77" RGB 128x160 SPI TFT LCD Display Module with ST7735 Driver
The 1.77″ RGB 128×160 SPI TFT LCD Display Module featuring the ST7735 driver offers a versatile and efficient solution for graphical applications. With its transmissive a-TFT display mode, vibrant color reproduction, and compact dimensions, this module is ideal for applications ranging from portable devices to industrial instrumentation. This article delves into the technical specifications and features, ensuring a clear understanding of its capabilities.
Key Features and Specifications
Display Performance
The module operates in Transmissive/a-TFT mode, delivering sharp visuals and vibrant colors. Its graphic 128(RGB)×160 dot matrix resolution ensures detailed rendering of images and text. The SPI-4 wire interface supports smooth data input, optimizing performance in resource-constrained environments.
| Feature | Specification |
|---|---|
| Display Mode | Transmissive/a-TFT |
| Display Format | Graphic 128(RGB)×160 Dot |
| Input Data | SPI-4 wire interface |
| Resolution | 128(H)×160(V) dots |
| Active Area | 28.03(H)×35.04(V) mm |
| Pixel Size | 0.219×0.219 mm |
| Viewing Direction | 12 o’clock |
| Driver IC | ST7735S |
| Pin Count | 8 pins |
| Dimensions | 35.0(L)×56.0(W)×4.5(MAX) mm |
Dimensional Design and Mechanics
Compact Form Factor
This TFT LCD module’s compact outline of 35.0 mm (L) × 56.0 mm (W) × 4.5 mm (Max) ensures seamless integration into devices with limited space. The active display area of 28.03(H) × 35.04(V) mm further highlights its efficient utilization of screen real estate.
Pixel Details
Each pixel measures 0.219 × 0.219 mm, ensuring a fine pixel density that contributes to the high-quality visual output. Such precision makes the module suitable for detailed graphics and clear text display.
Practical Applications
User Interface Enhancement
The 12 o’clock viewing direction provides optimal visibility in various lighting conditions, making the display module suitable for:
- Wearable devices
- Industrial control panels
- Handheld communication tools
Integration Flexibility
With its SPI-4 wire interface and 8-pin configuration, the module offers a streamlined design for developers looking to integrate advanced displays into compact systems. The embedded ST7735S driver IC ensures compatibility and efficient operation.
Conclusion
The 1.77″ RGB 128×160 SPI TFT LCD Display Module with its advanced specifications and compact design stands as a reliable choice for both consumer electronics and industrial applications. Its seamless integration capabilities and vibrant display make it a go-to option for enhancing user interfaces and delivering impactful graphical content.
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Frequently Asked Question
The display operates in a transmissive a-TFT mode, offering vibrant color reproduction and clear visuals.
The module features a resolution of 128 horizontal (H) × 160 vertical (V) dots, supporting a graphic RGB dot matrix.
The module uses an SPI-4 wire interface for efficient data transmission.
The dimensional outline of the module is 35.0 mm (L) × 56.0 mm (W) × 4.5 mm (Max).
Each pixel measures 0.219 mm × 0.219 mm, ensuring detailed and crisp graphics.
The module is equipped with the ST7735S driver IC, which ensures compatibility and efficient performance.
The module has a 12 o’clock viewing direction, making it suitable for applications requiring vertical alignment.
This module has a total of 8 pins for connectivity and interface integration.
The active display area measures 28.03 mm (H) × 35.04 mm (V).
The module is ideal for wearable devices, industrial control panels, handheld communication tools, and other compact systems requiring high-quality graphical interfaces.
