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Elecrow CrowPanel Advance 4.3inch HMI|ESP32-S3 AI-Powered IPS Touch Screen (800x480)|Without Acrylic Case
The CrowPanel Advance 4.3-inch Display is a significant upgrade in our HMI lineup. It combines a vibrant 800*480 IPS touch screen with the powerful ESP32-S3 chip, which features a dual-core Xtensa LX7 processor running at up to 240MHz. With 512KB SRAM, 8MB PSRAM, and 16MB Flash, this display offers robust data processing capabilities, ideal for complex interactive interfaces.
The CrowPanel Advance ensures reliable connectivity with integrated 2.4GHz Wi-Fi, Bluetooth LE, and an optimized RF antenna, while its low-power design makes it ideal for demanding HMI applications. Developers can work seamlessly with support for Arduino IDE, Espressif IDF, PlatformIO, and C++, alongside full compatibility with the LVGL graphics library.
Its 4.3-inch IPS display delivers vibrant colors and wide 178° viewing angles, complemented by responsive capacitive touch for intuitive operation.
A notable feature of the CrowPanel Advance 4.3-inch display is its integrated AI function. Users can interact using the microphone and speaker. They can use voice recognition and speech synthesis to talk to smart assistants and get information easily. Another highlight of this screen is its modular design provides diversified wireless communication options. Users can replace modules as needed. They support multiple protocols, including Zigbee, LoRa, nRF2401, Matter, Thread, and Wi-Fi 6. One screen and different modules can meet the wireless connection needs of different scenarios.
The upgrade integrates the latest wireless technologies, an optimized port layout, a superior touch display, and expanded storage capacity. These enhancements significantly bolster connectivity flexibility and reliability, offering users a wider array of options and application scenarios. Fully capable of meeting the rigorous requirements of modern intelligent remote monitoring and control systems, this upgrade not only addresses the specific needs of such systems but also paves the way for new possibilities within the "Industry 4.0" landscape.
User Manual / Datasheet / Example Codes Etc.
Features
- Equipped with the ESP32-S3-WROOM-1 module as the core controller, it provides more excellent performance;
- Main frequency up to 240MHz, equipped with 512KB SRAM, 8M PSRAM and 16M Flash;
- 800*480 4.3 inches, with driver IC ST7265;
- IPS panel, 178°wide viewing angle, supports capacitive touch;
- Intelligent AI function, equipped with a high-performance microphone and speaker, users can have seamless conversations with smart assistants through voice command interaction, voice recognition and speech synthesis;
- Built-in LVGL demonstration interface and Arduino examples, plug and play;
- Replaceable wireless communication module can support multiple communication protocols such as Zigbee, nRF2401, Matter, Thread, Wi-Fi HaLow, and Wi-Fi 6 by replacing different modules;
- Real-time clock function, ensuring the continuity and accuracy of system time in the event of power failure;
- The peripheral port adopts vertical and built-in terminal design, which is more in line with the compact and integrated design requirements of embedded devices.
Specifications
- CPU/SoC: high-performance Xtensa 32-bit LX7 dual-core processor, with up to 240MHz
- System Memory: 512KB SRAM、8M PSRAM
- Memory: 16M Flash，384KB ROM
- Development Language: C/C++
- Development Environment: ESP-IDF、Arduino IDE、PlatformIO、LVGL
- Screen
- Size: 4.3 inch
- Diver IC: ST7265
- Resolution: 800*480
- Display Panel: IPS Panel
- Touch Panel: Capacitive Single Touch
- Viewing Angle: 178°
- Brightness: 400 cd/m²(Typ.)
- Color Depth: 16-bit
- Wireless Communication - Onboard Antenna
- WiFi: Support 2.4GHz, 802.11a/b/g/n
- Bluetooth: Support Bluetooth 5.0 and BLE
- Interface/Function
- Interface: USB port, UART, I2C, SD card slot, battery socket, speaker port, microphone, etc. (MIC and SD Card Simultaneous use is not possible.)
- Function: RTC clock, audio amplifier, volume control, battery charge management, USB to UART, etc.
- Button/LED Indicator
- Reset Button: Yes, press to reset the device
- Boot Button: Yes, press and hold the power button to burn the program
- PWR: Power indicator
- CHG: Lithium battery charging status, completion indication
- Other
- Installation method: Back hanging, fixed hole
- Operating temperature: -20~70 °C
- Storage temperature: -30~80 °C
- Power Input: 5V/2A, USB or UART terminal
- Active Area: 95.5mm*54mm
- Dimensions: 121.9*75.6*15.3mm
Package Includes
- 1x CrowPanel Advance ESP32 Display-4.3 inch
- 1x Wireless Module-ESP32-H2 Optional
- 1x Wireless Module-ESP32-C6 Optional
- 1x Wireless Module-nRF2401 Optional
- 1x USB-A to Type-C Cable
- 1x Crowtail/Grove 4pin DuPont cable
Hardware Overview
