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Item #:
89460130
Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800480, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency,
81% of respondents would recommend this to a friend
Item #:
89460130
ZMW 1406
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Equipped with an Xtensa 32-bit LX7 dual-core processor, this device delivers robust performance with 240MHz main frequency.
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What Stands Out
High Resolution
The 800×480 resolution provides clear visuals, enhancing the user experience for both development and interactive applications.
Multi-Touch Capability
Supports 5-point touch, allowing for complex user interactions and a more engaging interface compared to standard touch displays.
Powerful Processor
Equipped with a 32-bit LX7 dual-core processor, operating up to 240MHz, ensuring fast performance for demanding applications and multitasking.
Product Details
| RAM Memory Installed | 0.5 MB |
| Memory Storage Capacity | 8 MB |
| Processor Speed | 240 MHz |
| Connectivity Technology | Bluetooth, I2C, USB, Wi-Fi |
| Operating System | FreeRTOS |
| Processor Brand | Espressif |
| Wireless Compability | 802.11b |
| Compatible Devices | Cameras, Computers (PCs, laptops, tablets), Game Consoles, Smartphones, Microcontrollers (Arduino, Raspberry Pi models), Printers, Keyboards, Speakers, Sensors, CAN devices, RS485 devices, I2C devices, TF cards |
| RAM Memory Technology | SRAM, Flash, PSRAM |
| Processor Count | 2 |
| Total Usb Ports | 1 |
| Brand | waveshare |
| Model Name | ESP32-S3 Development Board 4.3-inch Capacitive Touch Screen LX7 Wifi Bluetooth (820.4 cm) |
| Built-In Media | ESP32-S3-Touch-LCD-4.3, HY2.0 2P to Dupont male 2P 10cm, HY2.0 2P to Dupont male 3P 10cm, HY2.0 2P to Dupont male 4P 10cm, Copper Pillar Package |
| Manufacturer | Waveshare |
| Model Number | ESP32-S3-Touch-LCD-4.3 |
| Mfr Part Number | ESP32-S3-Touch-LCD-4.3 |
| Item Dimensions L x W x H | 4.3"L x 4.3"W x 4.3"H (10.9 x 10.9 x 10.9 cm) |
| Ram Memory Installed Size | 0.5 MB |
| CPU Speed | 240 MHz |
Who Should Buy?
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Embedded Developers
Ideal for developers looking to create interactive applications with a compact and efficient display interface.
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IoT Projects
Perfect for Internet of Things projects needing touch capability and real-time data visualization on a 4.3-inch display.
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Educational Purposes
Great for teaching programming and electronics, offering hands-on experience with touch screen applications.
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Graphic Designers
Not suited for graphic design or high-resolution work due to lower screen resolution of 800x480 pixels.
Product Description
Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800480, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the key features of the Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board?
Answer: The Waveshare ESP32-S3 Development Board features a 4.3-inch capacitive touch display with a resolution of 800x480 pixels, featuring a responsive 5-point touch capability. It is powered by a powerful 32-bit LX7 dual-core processor that can reach frequencies up to 240MHz, ensuring smooth operation. The onboard antenna enhances connectivity for IoT applications. These characteristics make it suitable for a variety of projects, including IoT applications, interactive displays, and embedded systems. -
Question:
How can I connect the Waveshare ESP32-S3 to my existing project?
Answer: Connecting the Waveshare ESP32-S3 to your project can be achieved through its GPIO pins, which are compatible with various sensors and modules. You can use standard Arduino libraries to start programming and integrating functionalities based on your project requirements. This board is particularly useful for creating smart displays or remote control interfaces due to its touchscreen capability and processing power. -
Question:
What programming languages can I use with the Waveshare ESP32-S3?
Answer: You can program the Waveshare ESP32-S3 using popular languages such as Arduino C, MicroPython, and ESP-IDF. This flexibility allows developers at different skill levels to utilize the board for various applications. For instance, beginners might prefer the Arduino environment for its simplicity, while advanced users may opt for ESP-IDF to take advantage of lower-level functionalities. -
Question:
Is the display of the Waveshare ESP32-S3 bright enough for outdoor use?
Answer: The 4.3-inch display on the Waveshare ESP32-S3 is designed primarily for indoor applications. While it provides good visibility under normal lighting conditions, it may not be sufficiently bright for direct outdoor sunlight. For outdoor projects, consider using a dedicated outdoor display or for adjustments in project designs to accommodate the display's visibility limitations. -
Question:
Can the Waveshare ESP32-S3 be used for battery-powered applications?
Answer: Yes, the Waveshare ESP32-S3 is ideal for battery-powered applications due to its low power consumption when idle. You can power it using a rechargeable lithium battery, and with proper programming, you can optimize power management to extend battery life significantly. This makes it suitable for wearable devices and portable interactive applications. -
Question:
What types of projects are best suited for the Waveshare ESP32-S3?
Answer: The Waveshare ESP32-S3 is best suited for projects that require touch interaction, such as smart home controllers, IoT dashboards, and robotics interfaces. Developers often utilize this board in projects where user engagement and real-time feedback are essential, thanks to its interactive touchscreen and robust processing capabilities. -
Question:
How many touch points can the Waveshare ESP32-S3 display handle?
Answer: The Waveshare ESP32-S3 display supports 5-point touch functionality, which allows for multi-touch applications. This capability is particularly useful in scenarios where gestures or multiple simultaneous inputs are required, enhancing the user experience in interactive projects such as gaming interfaces and advanced control systems. -
Question:
Does the Waveshare ESP32-S3 support Wi-Fi and Bluetooth connections?
Answer: Yes, the Waveshare ESP32-S3 is equipped with both Wi-Fi and Bluetooth capabilities, making it ideal for wireless IoT projects. These features enable seamless communication with other devices and the internet, allowing you to create applications such as remote monitoring systems and smart home automation solutions. -
Question:
What are the dimensions of the Waveshare ESP32-S3 display?
Answer: The Waveshare ESP32-S3 features a 4.3-inch display with a resolution of 800x480 pixels. The physical dimensions typically include the overall size of the board, making it convenient for a variety of projects. Its compact size allows for integration into small devices or enclosures without significant space constraints. -
Question:
Where can I buy the Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board in Zambia?
Answer: You can purchase the Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board on Ubuy, which offers a reliable online shopping platform tailored to your needs in Zambia. Ubuy provides a seamless shopping experience, allowing you to easily explore this product along with other electronic components for your development projects.
waveshare Single Board Computers ESP32-S3-Touch-LCD-4.3 Editorial Review
Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board offers a sharp 800x480 resolution and features a powerful 32-bit LX7 dual-core processor clocked at up to 240MHz, making it an impressive choice for various projects. Users have noted the display's capabilities for implementing smart home solutions, although setting it up may involve navigating some challenges, particularly with the absence of solderable pins and potential I2C limitations. Many appreciate its compatibility with numerous devices and integration capabilities, especially when paired with esphome for extensive customization. Despite some frustration with documentation, the overall feedback underscores its excellent performance and versatility for home automation.
Customer Reviews & Ratings
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Pros
- High-resolution 800x480 display provides great visuals
- Dual-core processor accelerates performance
- Compatible with various devices for flexibility
- Extensive customization options with esphome
- Flawless capacitive touch functionality
Cons
- Documentation can be challenging to navigate
Platform Trust & Buyer Confidence
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Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Features & Benefits
- Xtensa 32-bit LX7 dual-core processor for peak performance.
- Supports 2.4GHz Wi-Fi and Bluetooth 5 for seamless connectivity.
- Features a vibrant 4.3-inch capacitive touch display with 800×480 resolution.
- Integrated with multiple interfaces: CAN, RS485, I2C, and USB.
- Offers low power consumption settings for versatile applications.
- Includes ample memory with 512KB SRAM, 384KB ROM, 8MB PSRAM, and 8MB Flash.
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