This article introduces Golden Vision's 1.77-inch TFT display module, covering its key specifications, technical advantages, and typical B2B applications. It explains why Golden Vision is a trusted LCD display manufacturer and supplier for global buyers, and provides guidance on how to inquire about wholesale pricing, custom solutions, and engineering support.
When designing portable electronic devices, industrial control panels, or consumer gadgets, the display is often the most critical interface between the product and its user. For B2B buyers, sourcing the right TFT display module requires balancing size, resolution, durability, and cost—all while ensuring supply chain reliability. The 1.77-inch TFT display has emerged as a popular form factor for applications where a modest screen size still demands clear, vibrant visuals and stable operation.
AnHui Golden Vision Optoelectronic Technology Co.,Ltd, a premier LCD display manufacturer in China, offers a high-performance 1.77-inch TFT module that meets the rigorous demands of global B2B clients. Whether you are a LCD display distributor expanding your catalog, a procurement professional seeking LCD display wholesale quantities, or an OEM engineer looking for a dependable TFT display supplier, this module delivers a compelling combination of technical specifications and cost-effectiveness.
Product Overview: 1.77" TFT Display Module
Golden Vision's 1.77-inch TFT display is engineered for applications that demand clear color graphics in a compact footprint . With its transmissive working mode and RGB interface, this module is ideal for handheld devices, small-form-factor instrumentation, and embedded systems .
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Size | 1.77" TFT | Resolution | 128RGB × 160 |
| Working Mode | Transmissive | Display Area | 28.03 × 35.04 mm |
| Appearance Size | 34.7 × 46.72 × 2.2 mm | Drive IC | ST7735P3-G6 |
| Viewing Angle | 6 o'clock direction | Interface | RGB / MCU |
| Operating Voltage | 2.8 – 3.2V | Storage Temperature | -30 ~ +80°C |
| Working Temperature | -20 ~ +70°C | Brightness | 300 cd/m² (Min) |
Key Features & Technical Advantages
1. Optimal Resolution for Small-Screen Applications
With 128RGB × 160 pixel resolution, this 1.77-inch TFT delivers crisp text, clear icons, and smooth graphical content. It strikes an ideal balance between detail and processing overhead, making it suitable for microcontroller-driven systems where memory and bandwidth are constrained.
2. ST7735P3-G6 Driver IC – Proven Reliability
The module integrates the widely adopted ST7735P3-G6 driver IC, known for its excellent compatibility with mainstream MCUs and its robust performance in mass-production environments. This driver supports RGB interface operation, enabling straightforward integration with a variety of host processors .
3. Transmissive Mode with Bright Output
The transmissive design, combined with an efficient LED backlight unit, ensures high brightness and good readability even in moderately lit indoor environments. For outdoor or high-ambient-light conditions, the module can be paired with additional optical enhancements (e.g., anti-glare or high-brightness options) upon request .
4. Compact Mechanical Footprint
Measuring just 34.7 × 46.72 × 2.2 mm, this module fits easily into space-constrained product enclosures. Its slim profile is particularly advantageous for wearable devices, portable medical monitors, and handheld test equipment .
5. Wide Operating Temperature Range
Rated for -20°C to +70°C operation and -30°C to +80°C storage, this display is engineered to perform reliably in diverse environments—from cold-chain logistics terminals to warm industrial workshop floors.
6. Customization Options Available
Golden Vision supports a range of customizations to meet specific project requirements, including:
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Backlight brightness adjustment
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Capacitive or resistive touch panel integration
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FPC shape and pin-out modifications
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Demo board availability for rapid prototyping
All products are RoHS compliant, ensuring adherence to international environmental standards .
Typical B2B Applications
This module's versatility makes it suitable for a wide range of industries and use cases :
| Industry | Use Cases |
|---|---|
| Medical Devices | Infusion pumps, AEDs, blood pressure monitors, ventilators |
| Industrial Control | HMI panels, process indicators, charging stations |
| Automotive Aftermarket | Tire pressure monitoring systems (TPMS) |
| Consumer Electronics | IP phones, coffee machines, portable devices |
