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Products
Square TFT Display
Chenghao Optoelectronic Square TFT Display has the characteristics of high definition, high brightness, high color gamut, high contrast, etc., and each color can present realistic and full visual images. In addition, it also has qualities such as dust prevention, UV protection, anti-static, anti-interference, and earthquake resistance, ensuring stable operation in various environments.
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1.1 Inch Square Ips Tft Display 96*96 4 Line Spi Interface
This 1.1 inch square IPS TFT display features a 96×96 pixel resolution and 4-line SPI interface, delivering vibrant color reproduction with wide viewing angles. Its compact 19.87mm active area makes it ideal for portable IoT devices. With operating temperature range of -20°C to +70°C and integrated white LED backlight, the display ensures reliable performance in embedded systems. The module's SPI interface enables easy integration with microcontrollers for applications like handheld instruments and smart home controllers.Read More -
480X480 Square Touch Screen Display 3.95 Inch Mipi With All-Black Effect Cover
Shenzhen ChengHao Optoelectronic Co., Ltd.’s CH400WV23A-CTBA is a compact, aesthetically refined touch-enabled display module tailored for modern electronic devices, with its core functionality anchored in the 480x480 square touch screen display 3.95 inch mipi with all-black effect cover. It adopts a 3.95-inch TFT panel (approximating the 3.95 inch form factor) with 480x480 resolution (dot arrangement: 480x3(RGB)x480 dots) and an all-black effect cover—this design enhances visual simplicity, minimizes visual distraction, and allows seamless integration with various device casings. Equipped with an integrated touch system, it uses a 1.35mm-thick glass lens (boasting 6H surface hardness for scratch resistance and ≥82% transmittance to preserve display brightness) and delivers 250cd/m² typical luminance plus 80/80/80/80 viewing angles (U/D/L/R @ CR>10), ensuring clear visibility from multiple directions. Operating stably within -20°C~+70°C (storage temperature: -30°C~+80°C) and complying with RoHS standards, it is well-suited for smart home control panels, compact handheld terminals, and consumer electronics that demand both reliable performance and an elegant appearance.Read More -
3.95 Inch Square Touch Screen Display 480*480 Ips All Black Effect Tft Lcd
Developed by Shenzhen ChengHao Optoelectronic Co., Ltd., the CH400WV17B-CTBA is a reliable, user-friendly display module built around the 3.95 inch square touch screen display 480*480 ips all black effect tft lcd, integrating an IPS panel that provides 80/80/80/80 all-around viewing angles—ensuring no color distortion or detail loss even when viewed from extreme directions. It features a G+G touch structure (glass lens + glass sensor) for smooth, responsive touch operation, paired with a typical luminance of 300 cd/m² to guarantee clear visibility in both bright industrial spaces and dim portable device scenarios, while the all-black effect enhances visual texture and seamless integration with various device enclosures. Operating stably within a temperature range of -20°C to +70°C (storage temperature: -30°C to +80°C) and complying with RoHS environmental protection standards, this module is ideal for applications like industrial control panels, smart meters, and portable testing devices that demand compact size, durable performance, and intuitive touch interaction.Read More -
240X240 1.54 Inch Small Square Tft Display
The 240x240 1.54 inch small square tft display (Module No: CH154QV12A) is a compact, high-performance display solution featuring a 1.54-inch square form with a 27.72(W)×27.72(H)mm active area and 31.5(W)×35.0(H)×1.76(T)mm ultra-slim module size, ideal for space-constrained electronic devices. Equipped with 240(RGB)×240 dots resolution, 300 cd/m² brightness (powered by 3 white LEDs), and IPS technology delivering 80/80/80/80 all-around viewing angles, it ensures sharp, vivid visuals with no color distortion from any perspective—perfect for displaying icons, data, or simple graphics. Supporting SPI+MCU+RGB multi-interfaces for flexible integration, and boasting a -20~+70℃ operating temperature range plus RoHS compliance, it is widely applicable to smart wearables (e.g., fitness trackers), mini IoT sensors, small home appliance control panels, and portable medical devices requiring reliable, high-quality square displays.Read More -
50 Pin 480X480 3.95 Inch Inch Square Tft Display
The 50 Pin 480x480 3.95 Inch Square TFT Display is a compact, high-performance visual solution designed for diverse electronic applications. Boasting a 480x480 resolution, it delivers clear text, detailed graphics, and sharp data visualization, while its 50-pin interface ensures stable connectivity with microcontrollers and embedded systems, simplifying integration. Its 3.95-inch square form factor makes it ideal for space-constrained devices, fitting seamlessly into industrial control panels, smart home terminals, portable medical monitors, and IoT sensors. Whether displaying real-time metrics, control menus, or status updates, this 50 Pin 480x480 3.95 Inch Square TFT Display balances functionality and versatility, catering to both consumer and industrial needs.Read More
Features
Chenghao Optoelectronic’s square TFT displays combine a crisp, angular form with high-performance display technology, offering vibrant visuals and adaptability for various devices. Available in versatile sizes, they integrate robust functionality with customizable features, making them suitable for smart home appliances, industrial control panels, and consumer electronics.
The main features are as follows：
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Appearance & Size
Boasts a sleek square design with a range of size options to fit diverse device configurations, from compact to medium dimensions. -
Performance Reliability
Ensures stable operation in temperatures from -20℃ to +70℃ with fast response times (≤10ms) and optional touch functionality. -
Customization Options
Supports tailored adjustments to interfaces (SPI, MCU,MIPI, RGB) and FPC design, enabling seamless integration into specific product architectures.
Applications
Chenghao Optoelectronic’s square TFT displays find wide use in smart home appliances like control panels and thermostats, offering clear interfaces for easy operation. They’re also integral to industrial instrumentation, providing sharp data readouts in harsh environments. Additionally, these displays enhance consumer electronics such as compact monitors and smart devices, with their customizable design ensuring seamless integration across diverse fields.
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Small and medium-sized LCD touch solutions
Touch display solutions for small to medium-sized TFT LCDs, integrating capacitive or resistive touch, enabling intuitive interaction, precise control, multi-touch support, and customizable designs.Read More -
Round TFT Solutions Combining Design Flexibility and Clarity
Chenghao's round TFT solutions combine design flexibility and IPS clarity, offering multi-interfaces and custom features for smart devices and HMI.Read More -
LCD display solutions for strong light environments
Chenghao's sunlight-readable TFT solutions use high brightness and anti-glare tech to eliminate outdoor glare, ensuring clear visibility for HMI.Read More
