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2.8inch LCD Display Module with Touch Panel, ST7789T3 & CST328 Driver, 240x320 Resolution, SPI & I2C Interfaces, 3.3V/5V Compatible, Raspberry
KZT 19215
Price Details
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Experience a vibrant visual display with our 2.8inch Capacitive Touch LCD, offering 240×320 resolution and 262K colors for clear and colorful output.
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Информация о продукте
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Hobbyist Developers
Ideal for hobbyists wanting to enhance projects with vibrant displays and touch functionality using common microcontrollers.
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Educational Use
Great for students learning about electronics, programming, and interfacing components with visual feedback.
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Prototype Builders
Perfect for engineers and creators developing prototypes that require a user interface on embedded systems.
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High-End Graphics
Not suitable for applications requiring high-resolution graphics or complex interfaces beyond its capabilities.
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Low Power Applications
May not be ideal for projects that require extremely low power consumption due to its display functionality.
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Industrial Use
Not recommended for industrial applications where durability and high environmental resistance are required.
ОПИСАНИЕ ТОВАРА
2.8inch LCD Display Module with Touch Panel, ST7789T3 & CST328 Driver, 240x320 Resolution, SPI & I2C Interfaces, 3.3V/5V Compatible, Raspberry Pi/ESP32S3/Arduino Compatible
Вопросы и ответы клиентов
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вопрос:
What are the main features of the 2.8-inch LCD display module?
отвечать: The 2.8-inch LCD display module features a high-resolution 240x320 display powered by the ST7789T3 and CST328 drivers. It supports both SPI and I2C communication interfaces, making it compatible with various microcontrollers, including Raspberry Pi. Furthermore, it operates at both 3.3V and 5V, which enhances its flexibility in diverse projects. This module is ideal for individual or commercial applications where touch interaction may enhance user experience, such as in smart home devices or embedded systems. -
вопрос:
How do I connect the display module to my Raspberry Pi?
отвечать: To connect the 2.8-inch LCD display module to your Raspberry Pi, you need to connect the SPI or I2C pins of the display to the corresponding GPIO pins on the Raspberry Pi. For SPI, connect the SCL, SDA, and CS pins, while for I2C, link the SDA and SCL. Ensure you power the display with either 3.3V or 5V from the Raspberry Pi. This setup allows for easy integration into projects where a visual interface is required, such as monitoring systems or graphical displays. -
вопрос:
Is any additional software required to use the module?
отвечать: Yes, to effectively utilize the 2.8-inch LCD display module with touch capabilities, you will need specific libraries such as the Adafruit GFX library along with the ST7789 library compatible with the display drivers. These libraries facilitate handling graphics and touch events, simplifying the programming process. This is particularly beneficial in applications where user interaction is vital, providing an intuitive interface for your projects. -
вопрос:
Can this display module be used for outdoor applications?
отвечать: While the 2.8-inch LCD display module is suitable for many applications, its performance in outdoor environments should be carefully considered. The display is susceptible to glare from direct sunlight; hence, if you plan to use it outdoors, consider using an enclosure that can minimize exposure to harsh weather conditions and enhance visibility. This would make it advantageous for portable devices or external monitoring stations that require a display. -
вопрос:
What can I use this display module for?
отвечать: The 2.8-inch LCD display module is versatile and can be utilized in various applications, including but not limited to creating HMI interfaces for automation systems, displaying data in IoT projects, and developing mobile applications for educational purposes. Additionally, it can serve as a visual output for gaming projects, allowing developers to create interactive graphics and user interfaces that enhance the overall experience. -
вопрос:
Does the touch panel support multi-touch?
отвечать: The touch panel integrated with the 2.8-inch LCD display module primarily supports single-touch functionality. This limitation is typical for many entry-level LCD touch displays, which are designed for specific applications such as simple user inputs or button presses. For advanced projects that require multi-touch capabilities, considering a different display model with enhanced touch technology would be advisable. -
вопрос:
What is the typical response time of the display?
отвечать: The typical response time of the 2.8-inch LCD display module is quite rapid, generally around 20-30 milliseconds, allowing for smooth user interactions. This efficiency makes it suitable for applications where quick feedback is essential, such as interactive displays and gaming interfaces. Users can experience a seamless flow of interaction, which is crucial in ensuring user satisfaction and functionality in hands-on projects. -
вопрос:
Are there any tutorials available for using this module?
отвечать: Absolutely! There are numerous tutorials available online that demonstrate how to set up and program the 2.8-inch LCD display module. These resources often include step-by-step guides that cover everything from wiring the module to writing code for displaying graphics or text. Engaging with these tutorials can significantly enhance programming skills and provide a practical understanding of integrating the display into various projects, be it fun DIY projects or more complex applications. -
вопрос:
What types of graphics can the module display?
отвечать: The 2.8-inch LCD display module can display a wide range of graphics, including simple shapes, icons, text, and even images, thanks to the capabilities provided by the ST7789T3 driver. The resolution of 240x320 allows for clear visuals, enabling developers to create engaging user interfaces for applications ranging from data dashboards to interactive games. This versatility in graphic representation is essential for enhancing user engagement in any project. -
вопрос:
Where can I buy the 2.8-inch LCD display module in Kazakhstan?
отвечать: You can purchase the 2.8-inch LCD Display Module with Touch Panel from Ubuy. They offer a wide selection of electronics and components, providing a convenient option to find this specific module for your Raspberry Pi projects. Ubuy is a trusted platform known for its reliable service, making it an ideal choice to add this component to your toolkit.
Wonrabai Single Board Computers Editorial Review
The 2.8-inch LCD Display Module has received a mixed reception among users, highlighting both its strengths and weaknesses. Those who managed to integrate the display with compatible boards, like the ESP32, generally praised its visual clarity and touch responsiveness, acknowledging it's not the fastest but sufficient for the price point. Users appreciated that the display appeared bright and clear, making it visually appealing for various projects. However, frustrations arose primarily around software support and setup. Multiple users reported struggling with compatibility issues, especially with Arduino environments. They faced difficulties in finding the right libraries and documentation to get the display running, and some users deemed the software support poor. Additionally, certain setups were limited by physical Constraints, such as the user’s existing PoE hat on a Raspberry Pi making it impossible to use the display simultaneously. The display is noted to connect via a 13 pin cable rather than using the dedicated headers commonly found on Raspberry Pi devices, which necessitated additional configurations that not all users were prepared for. While the hardware quality of the display was appreciated, the complexity of installation and the required troubleshooting to get it functional were significant drawbacks. Overall, while the display module holds promise for the right user, those less experienced with coding or hardware configurations may find it a challenging setup. **
Customer Reviews & Ratings
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5 звезда
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4 звезда
100%
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3 звезда
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2 звезда
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1 звезда
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Плюсы
- Bright and clear display.
- Works well with ESP32 hosts.
- Touchscreen functionality is generally adequate.
- Good quality for the price.
Минусы
- Poor software support for Arduino.
Product Price History
Важная информация
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KZT 19215
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Особенности и преимущества
- High resolution of 240×320 pixels for vibrant display.
- Capacitive touch panel supports 5-point touch for intuitive interaction.
- Compatible with multiple platforms including Raspberry Pi and Arduino.
- Embedded with ST7789T3 and CST328 drivers for optimized performance.
- Flexible connection options with a 13PIN connector and 18PIN FPC slot.
- High transmittance and fast response ensure longevity and usability.