1.28 ELECROW Rotary Display Hmi Ips Round Knob Touch

Review ELECROW Rotary Display 240x240-1.28 Inch Hmi Ips Round Knob Touch

The Elecrow 725553771350 ESP32 Rotary Display is a 240x240-pixel, 1.28-inch round HMI (Human-Machine Interface) with an integrated ESP32 microcontroller. This compact and stylish rotary encoder display is an excellent choice for those seeking an all-in-one solution for their IoT (Internet of Things) projects.

The display features a high-resolution 1.28-inch 240x240 1.28-inch 1.28-inch IPS (In-Plane Switching) round LCD screen, providing excellent viewing angles and vibrant colors. The screen is protected by a scratch-resistant 2.5D glass cover, ensuring that it remains in pristine condition even during transportation or frequent use.

At the heart of this display is the ESP32 microcontroller, a versatile and powerful chip that offers Wi-Fi and Bluetooth connectivity. It also includes 520KB SRAM and 512KB flash memory, allowing for ample storage and processing power.

The display comes with a built-in rotary encoder and touch button, making it easy to interact with menus and adjust settings. The rotary encoder allows for smooth and precise adjustments, while the touch button provides a tactile feedback, ensuring a satisfying user experience.

The Elecrow 725553771350 ESP32 Rotary Display is compatible with Arduino and other popular development platforms, making it easy for makers and hobbyists to get started with their projects. It also comes with a comprehensive library and example code, making it a breeze to integrate with your existing projects.

This display is also versatile in terms of power options. It can be powered through the VIN pin of the ESP32, or through an external 5V power source. It also includes a backlight, which can be controlled through the software, allowing for optimal visibility in various lighting conditions.

Overall, the Elecrow 725553771350 ESP32 Rotary Display is an excellent choice for those seeking a compact and powerful rotary encoder display for their IoT projects. With its high-resolution screen, built-in ESP32 microcontroller, and intuitive touch interface, it offers a seamless and enjoyable user experience.

Pros and Cons of buying a Espriman ESP32-WROOM-02 Module with a 240x240 1.28-inch Round IPS Display and Rotary Knob from Elecrow

The Espriman ESP32-WROOM-02 module from Elecrow is a popular development board that comes with a 240x240 1.28-inch IPS round display, a rotary knob, and touch capacitive buttons. This combination makes it an excellent choice for various DIY projects and IoT applications. In this article, we will discuss the pros and cons of purchasing this product.

1. Integrated Display and Controls: The ESP32-WROOM-02 module comes with an integrated display and rotary knob, making it a complete package for various projects without requiring additional components.

2. High-Resolution Display: The 240x240 1.28-inch IPS display offers a high resolution and good color reproduction, making it suitable for creating visually appealing user interfaces.

3. ESP32 Processor: The ESP32 processor is powerful and energy-efficient, making it ideal for IoT projects and DIY electronics.

4. Touch Capacitive Buttons: The rotary knob and touch capacitive buttons provide additional input methods, making it easier to interact with the display.

5. Flexible and Customizable: The ESP32 platform is flexible and customizable, allowing developers to write code in various programming languages and use various libraries and frameworks.

1. Limited Display Brightness: The display brightness may not be sufficient for some users in bright environments, making it challenging to read the text or view the graphics.

2. Limited Compatibility: The ESP32-WROOM-02 module may not be compatible with all existing projects or shields designed for other ESP32 boards due to the unique display and rotary knob.

3. Learning Curve: The ESP32 platform may have a steeper learning curve for beginners, making it more challenging to get started with the development process.

4. Limited Documentation and Community Support: Compared to other popular development boards, the ESP32 platform may have less documentation and community support, making it more challenging to find answers to specific questions or troubleshoot issues.

The Espriman ESP32-WROOM-02 module with a 240x240 1.28-inch Round IPS Display and Rotary Knob from Elecrow is a versatile and powerful development board with numerous advantages, including an integrated display and controls, a high-resolution display, a powerful ESP32 processor, and touch capacitive buttons. However, it also has some disadvantages, such as limited display brightness, limited compatibility, a learning curve, and limited documentation and community support.

If you are looking for a development board with an integrated display and controls for your IoT or DIY project, the Espriman ESP32-WROOM-02 module from Elecrow is an excellent choice. However, it is essential to consider the disadvantages and weigh them against the advantages before making a purchase. If you are a beginner, you may want to consider other development boards with more extensive documentation and community support to make the learning process easier.

Details:

Low power design with ambient light effect: the round display is designed for low power consumption to extend battery life in portable devices. Ideal for makers, education product development: well-suited DI creators, open-source hardware enthusiasts, educators, and Ito manufacturers looking to accelerate prototyping, ii development, customized control panel design. About this item: rotary knob capacities touch interaction: this rotary screen supports capacities touch operation and input. Wireless connectivity for Ito applications: the knob touch display supports 2.4g WiFi and ble low-power Bluetooth, enabling reliable wireless communication, remote control, data exchange devices, smart home systems, industrial control projects.

The knob supports clockwise rotation, counterclockwise and full press actions, ideal for adjusting volume, brightness, menus, parameters in smart control applications. Rich expansion interfaces for development: the ESP32 rotary display is equipped with a 5v charging interface power supply and firmware programming, provides Art, i2c, PFC expansion interfaces to meet various embedded development needs. The built-in ambient light design enhances visual appeal and improves overall user experience.

specifications monitorpug:

• brand: Elecrow
• part type: Display Rotary Knob
• package dimensions lxwxh: 5.59x4.41x2.05 Inches
• included components: User Manual, Usb Pcb Adapter, Usb Cable
• size: 1.28inch
• screen surface description: Glossy
• image brightness: 300 Cd/m2
• display resolution maximum: 240 240
• display size: 1.28
• display type: Ips
• max horizontal resolution: 240.0
• model name: 1.28 Inch-round Knob Display- Black
• color: Silver
• orientation: No Orientation
• weight: 0.24 Pounds
• aspect ratio: 16
• human interface input: Dial
• upc: 725553771350
• hardware interface: Usb C
• item shape: Round
• native resolution: 240 X 240
• has color screen: Yes
• connectivity technology: Usb

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• type: fixed
• transit: 4-9 days
• service: usps ground advantage
• carrier: usps
• class: standard

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• policy: no returns

offer monitorpug:

• sold #: 15
• availability: in stock
• price: $74.99
• item condition: New
• started: january 31, 2026
• in stock #: 1
• options: ship-to-home

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• category: Computers > Computers/tablets Networking > Monitors, Projectors Accs

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