Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Dual-core RISC-V 400MHz ESP32-P4 |
| Display | 4.3-inch IPS LCD, 800x480 resolution |
| Touch Interface | Capacitive multi-touch with rounded corners |
| Wireless Connectivity | Wi-Fi 6 (802.11ax) 2.4GHz |
| AI Feature | XiaoZhi AI Voice Interaction supported |
| Memory | 16MB PSRAM, 32MB Flash |
| Interfaces | USB-C, MIPI-CSI, SDIO, I2C, SPI, UART |
| Power Supply | 5V via USB-C or Li-Po battery connector |
| Dimensions | 125mm x 78mm x 15mm |
| Compatibility | ESP-IDF, Arduino, MicroPython, LVGL |
Anonymous
Mar 30, 2026
Rating: 4/5
Solid for industrial HMI
Using this for a small factory monitoring station. The screen brightness is adequate for indoor use, and the Wi-Fi 6 ensures stable data transmission. Would prefer more GPIO pins exposed.
Anonymous
Mar 27, 2026
Rating: 5/5
Amazing for university projects
Bought this for my final year project. The combination of high-res display, voice AI, and fast processing made it easy to create a professional-looking prototype. Highly satisfied!
Anonymous
Mar 18, 2026
Rating: 5/5
Impressive Voice Capabilities
The XiaoZhi AI interaction is surprisingly accurate for a dev board. It picked up my voice commands clearly even from a distance. A fantastic tool for prototyping voice-controlled devices.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for IoT Dashboards
The 4.3-inch screen is crisp and the touch response is excellent. Setting up the Wi-Fi 6 connection was seamless using ESP-IDF. Great board for building smart home control panels.
Anonymous
Mar 03, 2026
Rating: 5/5
Best value P4 board
I've tested several ESP32-P4 boards, and this one offers the best integration of screen and audio. The capacitive touch is very responsive, making it ideal for interactive learning projects.
Anonymous
Mar 03, 2026
Rating: 4/5
Great hardware, docs need work
Hardware quality is top-notch and the rounded display looks modern. The XiaoZhi voice feature works well once configured, but initial documentation was a bit sparse. Still highly recommended.
Q: Does this board support external camera modules?
A: Yes, the ESP32-P4 on this board features a MIPI-CSI interface specifically designed for connecting camera modules.
Q: Does the package include a case or enclosure?
A: No, the package contains only the development board and a USB-C cable. However, we offer 3D printable case files on our GitHub repository.
Q: What GUI libraries are compatible with this touchscreen?
A: It is fully compatible with LVGL, SquareLine Studio, and standard ESP-IDF graphics components. We provide example projects for LVGL out of the box.
Q: Can I power this board with a 3.7V Li-Po battery directly?
A: Yes, there is a dedicated JST connector for Li-Po batteries. The board includes power management circuitry to handle charging and regulation safely.
Q: Is the XiaoZhi AI feature cloud-based or local?
A: XiaoZhi utilizes a hybrid approach; basic wake-word detection is local, while complex natural language processing leverages cloud services via the Wi-Fi 6 connection.
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