Elecrow 2.8 Inch ESP32 LCD Touch Display for IoT & HMI Development
The Elecrow 2.8 Inch ESP32 LCD Touch Display is a compact and feature-rich HMI development module designed for embedded systems, IoT devices, and smart automation projects. Powered by the ESP32-WROOM-32 processor, the module combines a responsive 2.8-inch TFT-LCD resistive touchscreen with built-in 2.4GHz Wi-Fi and Bluetooth connectivity, providing a complete solution for developing interactive graphical interfaces. Its integrated hardware simplifies prototyping while delivering reliable performance for both beginners and professional developers.
Supporting multiple development environments including Arduino IDE, Espressif IDF, PlatformIO, and MicroPython, the display module offers excellent flexibility for a wide range of applications. It is compatible with the LVGL graphics library, allowing developers to create attractive user interfaces with ease. The board also supports NMMiner firmware, making it suitable for cryptocurrency learning projects while remaining equally capable for general-purpose HMI and embedded display development.
Designed for expansion and convenient integration, the module features a TF card slot, GPIO, UART, speaker interface, battery connector, and USB interface, making it easy to connect peripherals and external devices. Its compact design and rich connectivity make it suitable for industrial control panels, home automation systems, smart monitoring solutions, educational projects, IoT devices, and custom embedded applications requiring an intuitive touch-based interface.
Features:
Powered by the ESP32-WROOM-32 processor, delivering reliable performance for embedded systems, HMI applications, and IoT development projects.
Equipped with a 2.8-inch TFT-LCD display featuring a 320 × 240 resolution for clear graphics and responsive user interaction.
Integrates a resistive touchscreen that enables intuitive touch-based control for embedded user interfaces and custom applications.
Built-in 2.4GHz Wi-Fi and Bluetooth connectivity support wireless communication for IoT devices and connected systems.
Compatible with Arduino IDE, Espressif IDF, PlatformIO, and MicroPython, providing flexibility for developers using different programming environments.
Supports the LVGL graphics library, allowing the creation of modern graphical user interfaces with buttons, icons, animations, and custom layouts.
Includes onboard interfaces such as a TF card slot, GPIO, UART, speaker connector, battery interface, and USB connection for expanded functionality.
Suitable for HMI systems, smart home controllers, industrial automation, embedded monitoring systems, and educational electronics projects.
Compact integrated design reduces wiring complexity and speeds up prototype development.
Designed to support both learning and professional embedded application development with a versatile hardware platform.
This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.
Warranty Void If:
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
Support replied within two hours of my query. The setup process was problematic. Colors appear washed out in sunlight. Poorly labeled pins caused confusion. Expect better at this price point.
S
Sunil
Device Booted Instantly
Device booted instantly with Arduino examples. The WiFi stability was disappointing. No example code provided for LVGL. Heatsink needed but not included. Not worth the current pricing.
M
Manmeet
Website Navigation Was
Website navigation was intuitive and fast. The screen clarity was adequate. WiFi 6 connected without any dropouts. Backlight is evenly distributed across panel. Perfect for embedded UI needs.
P
Poornachandran
Documentation Included Clear
Documentation included clear wiring diagrams. The touch responsiveness was subpar. Delivery was delayed by nearly a week. Received wrong item initiallydelayed project. Frustrated by avoidable oversights.
S
Sayanton
Shipping Took Only
Shipping took only three business days. The customer service was impressive. Plastic frame feels sturdy and premium. Documentation included clear wiring diagrams. Would buy again without hesitation.
While the product has always been good and have never found a faulty one, the experience of purchase from Robocraze has also always been a wonderful one. On time delivery, well packaged, no follow up or reminder, easy tracking etc. Great work team, keep it up !!