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A board with an ESP32 module equipped with a 4.3-inch touch screen. It offers Wi-Fi and Bluetooth 5.0 communication as well as wired communication via RS485, CAN and I2C interfaces. Perfect for developing HMI projects using LVGL libraries. Waveshare ESP32-S3-Touch-LCD-4.3
ESP32-S3-Touch-LCD-4.3 is an inexpensive and efficient board with the ESP32 module equipped with a 4.3-inch touch screen. It is based on the ESP32-S3, which is an SoC with Wi-Fi and Bluetooth 5.0 communication. The SoC has hardware encryption accelerators, RNG, HMAC and digital signing modules to meet security requirements. The built-in capacitive touch screen can run GUI programs such as LVGL smoothly. Combined with various peripheral interfaces, suitable for the rapid development of HMI and other ESP32-S3 applications.

| 1. ESP32-S3N16R8 | 13. Micro SD socket |
| 2. LDO SGM2212-3.3 800 mA | 14. Sensor header |
| 3. FSUSB42UMX | 15. CAN header |
| 4. Touch panel connector | 16. I2C header |
| 5. USB type C (USB-UART) | 17. RS485 header |
| 6. USB type C | 18. Battery connector |
| 7. CAN TJA1051T/3/1J | 19. CAN terminal resistor |
| 8. CH422G | 20. RS485 terminal resistor |
| 9. BOOT button | 21. CH343P |
| 10. RESET button | 22. SP3485 |
| 11. MP3302DJ-LF-Z | 23. CS8501 |
| 12. Display connector | 24. Status indicator |
The ESP32-S3 module is designed with performance in mind and is equipped with a dual-core Xtensa 32-bit LX7 processor clocked at up to 240 MHz. The built-in SRAM with a capacity of 512 KB and ROM with a capacity of 384 KB is supported by an additional 8 MB PSRAM and external Flash memory with a capacity of 16 MB. The USB Type-C port allows for easy updates and maintenance.
The board has a 4.3-inch screen with a capacitive touch panel. It has a resolution of 800x480 pixels and can display content in the RGB 65K gamut. A set of connectors allows you to connect additional expansion modules via CAN, RS485 and I2C interfaces. The board supports charging 3.7 V lithium batteries. It integrates a full-speed USB port, and GPIO connectors allow for flexible configuration of pin functions, which makes it easy to adapt the system to various projects.

ESP32-S3-Touch-LCD-4.3 is the perfect tool for creating HMI projects and other applications requiring a powerful microcontroller and user interface. With online support and use cases, you can quickly and easily get started with this development board and use it in your projects.
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RS485 - Ethernet converter that provides easy communication between the RS485 and RJ45 Ethernet interface. Configurable via website or AT commands
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USB-RS485 converter for industrial applications. It provides communication between the USB interface and the RS485 serial standard. Waveshare USB TO RS485
ESP32-S3-Touch-LCD-5 is a functional development board featuring a 5" IPS display with 800×480 resolution and a touchscreen panel, based on the ESP32-S3 microcontroller. With a wide range of interfaces and support for embedded and HMI systems, it is well-suited for applications in automation, control systems, and interactive devices.
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ESP32-S3-Touch-LCD-4.3B-BOX is a fully integrated development solution for HMI systems, featuring an IPS touchscreen display, advanced peripheral support, and a compact enclosed design. With flexible mounting and communication options, along with wide-range power input, it is ideally suited for automation, industrial controllers, and smart user interfaces.
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ESP32-S3-Touch-LCD-5B is an advanced development platform featuring a high-resolution 5" IPS display with a five-point touch panel, designed for embedded projects, HMI panels, and automation. Its high processing power, versatile interfaces, and support for programming in C/C++ and MicroPython make the module suitable for both prototyping and fully developed industrial solutions.
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ESP32-S3-Touch-LCD-4 is a versatile development board featuring a 4-inch touchscreen and the ESP32-S3 microcontroller, offering high processing power, wireless communication support, and a wide range of interfaces. The touch panel, LVGL-based GUI, multiple connectors, and support for various power sources make it an excellent solution for interactive and control applications in embedded systems and automation.
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ESP32-S3-Touch-LCD-2.1 in the flat panel version is an advanced platform for developing interactive applications with a touch graphic interface. Thanks to its extensive feature set, including wireless connectivity, PSRAM memory, sensors, and battery power support, it is suitable for mobile devices, HMI interfaces, monitoring systems, and IoT projects.
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ESP32-S3-LCD-1.47 is a versatile development board equipped with a color display, support for Wi-Fi, Bluetooth, and 16 MB of Flash memory. Thanks to its rich hardware resources and compatibility with development libraries, it provides a solid platform for creating modern HMI interfaces, IoT devices, and interactive applications.
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ESP32-S3-DEV-KIT-N16R8 is a universal development board with 16 MB Flash memory and full support for ESP-IDF, Arduino, and MicroPython. Thanks to its high performance, support for Wi-Fi and Bluetooth, and compatibility with the ESP32-S3-DevKitC-1 pinout, it serves as a solid foundation for developing wireless communication, IoT control, and embedded systems projects. Ideal for prototyping and integration with other modules.
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ESP32-S3-LCD-1.85 is a versatile development board for ESP32-S3 applications, offering a full set of peripherals such as audio, display, and motion sensors, without touch functionality. Ideal for projects requiring rich graphical presentation and user interface in AI, IoT, and non-touch interactive systems.
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ESP32-S3-Touch-LCD-1.85 is an advanced development board based on the ESP32-S3, offering Wi-Fi 6 and Bluetooth 5 connectivity, a 1.85″ IPS touchscreen with 360×360 resolution, and numerous peripheral functions such as audio, TF card, and motion sensors. The integrated components make it an ideal choice for HMI interfaces, speech recognition projects, AI applications, and multimedia control.
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ESP32-C6-LCD-1.47 integrates a graphic display, TF card slot, and wireless communication (Wi-Fi 6/BLE) in a compact form. The module serves as a functional platform for IoT projects, HMI applications, mobile controllers, and interactive devices. With broad software support and compatibility with popular tools, it facilitates prototyping and integration with other systems.
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ESP32-S3-Touch-AMOLED-1.91 enables the development of advanced user interfaces and IoT applications with touch support. Thanks to the AMOLED display, motion sensor, PSRAM memory, and wireless connectivity, it performs well in mobile HMI panels, interactive systems, and smart devices. The connector-free design allows for easy integration in custom-mounted projects.
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ESP32-S3-ETH-CAM-KIT is a versatile development tool for creators of intelligent surveillance systems, edge devices, and solutions using artificial intelligence in embedded systems.
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ESP32-S3-POE-ETH enables the development of advanced projects with remote power supply and data transfer capabilities. This solution is especially useful in industrial installations, IP monitoring, control systems, and applications based on ESP32 and the Raspberry Pi ecosystem.
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ESP32-S3-POE-ETH-CAM-KIT enables rapid implementation of projects in smart monitoring, wired and wireless communication, and edge systems. Complete functionality with camera support and PoE power makes it a versatile solution for professional IoT applications.
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A complete touch user interface development platform with Wi-Fi, Bluetooth 5, a motion sensor, and an AMOLED display. Ideal for HMI applications, LVGL GUI prototyping, and battery-powered mobile and IoT projects. Waveshare ESP32-S3-Touch-AMOLED-1.91-M
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ESP32-S3-AMOLED-1.91 enables rapid design and deployment of solutions with a modern user interface. Its compact form, high-quality AMOLED display, and built-in wireless features make it a suitable platform for portable devices, data visualization, and motion-based interaction applications.
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A board with an ESP32 module equipped with a 4.3-inch touch screen. It offers Wi-Fi and Bluetooth 5.0 communication as well as wired communication via RS485, CAN and I2C interfaces. Perfect for developing HMI projects using LVGL libraries. Waveshare ESP32-S3-Touch-LCD-4.3