Elecrow CrowPanel 3.5 Inch ESP32-S3 AI IPS Touch Display Module

The CrowPanel Advance 3.5 Inch ESP32-S3 Display is an advanced HMI development platform that combines a vibrant 3.5-inch IPS capacitive touchscreen with the powerful ESP32-S3-WROOM-1 module. Powered by a dual-core Xtensa LX7 processor running at up to 240MHz, the display is equipped with 512KB SRAM, 8MB PSRAM, and 16MB Flash to deliver responsive performance for interactive embedded applications. The 480 320 IPS display provides a wide 178 viewing angle and smooth touch interaction, making it suitable for modern graphical interfaces.

Designed for intelligent edge applications, the display integrates AI-oriented hardware including a high-performance microphone and speaker interface for voice command interaction, voice recognition, and speech synthesis. Built-in 2.4GHz Wi-Fi together with Bluetooth 5.0 and BLE provide reliable wireless connectivity, while the replaceable wireless module design allows support for additional communication technologies including Zigbee, LoRa, Matter, Thread, Wi-Fi HaLow, Wi-Fi 6, and nRF2401 through compatible optional modules.

The CrowPanel Advance 3.5 Inch Display supports Arduino IDE, ESP-IDF, PlatformIO, LVGL, and C++ development, making it suitable for rapid HMI application development. Additional integrated features such as the RTC function, SD card slot, USB interface, battery management, audio amplifier, microphone interface, speaker port, and multiple communication interfaces provide flexibility for industrial automation, smart home systems, medical equipment, environmental monitoring, agriculture, education, automotive HMI, drone control, camera control, and IoT applications.

Features:

• Powered by the ESP32-S3-WROOM-1 module with a dual-core Xtensa LX7 processor operating at frequencies up to 240MHz.
• Built with 512KB SRAM, 8MB PSRAM, and 16MB Flash for responsive embedded application development.
• Features a 3.5-inch IPS TFT display with 480 320 resolution for sharp graphical interfaces.
• Supports capacitive single-touch operation for smooth and responsive user interaction.
• Wide 178 viewing angle IPS panel provides consistent image quality from different viewing positions.
• Integrated 2.4GHz Wi-Fi together with Bluetooth 5.0 and BLE support reliable wireless communication.
• Replaceable wireless communication module design supports optional Zigbee, LoRa, Matter, Thread, Wi-Fi HaLow, Wi-Fi 6, and nRF2401 modules.
• Built-in AI hardware support through microphone and speaker interfaces enables voice command interaction, voice recognition, and speech synthesis.
• Supports Arduino IDE, ESP-IDF, PlatformIO, LVGL, and C++ development environments.
• Includes built-in LVGL demonstration interfaces and Arduino examples for quicker development.
• Integrated RTC function maintains system time continuity during power interruptions.
• Vertical embedded peripheral connector layout is designed for compact embedded system integration.
• Provides USB, UART, I2C, SD card slot, battery connector, microphone interface, and speaker interface for flexible expansion.
• Suitable for automotive HMI, smart home systems, industrial automation, environmental monitoring, agriculture, medical equipment, drone control, camera control, education, and IoT applications.