Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| MCU Model | ESP32-P4 |
| Screen Size | 3.95 Inches |
| Resolution | 480 x 480 Pixels |
| Touch Type | Capacitive Touch |
| Flash Memory | 16MB |
| PSRAM | 8MB |
| Wireless Connectivity | Wi-Fi 4, Bluetooth 5 |
| Power Input | 5V DC via Type-C or Terminal |
| Installation Standard | 86-Box Wall Mount |
| Operating Temperature | -20°C to 70°C |
Anonymous
Mar 29, 2026
Rating: 5/5
Great HMI Solution for Smart Home
This board fits perfectly into the standard wall box. The touchscreen is responsive and the ESP32-P4 handles the UI smoothly. Integration with Home Assistant was straightforward.
Anonymous
Feb 16, 2026
Rating: 5/5
Perfect for Industrial Control
We used this for a small control panel project. The 86-box form factor saves space and the build quality feels robust enough for light industrial use.
Anonymous
Feb 13, 2026
Rating: 5/5
XiaoZhi AI is impressive
The AI interaction capabilities are a standout feature. Voice recognition works well locally. Great board for prototyping human-machine interfaces.
Anonymous
Jan 28, 2026
Rating: 4/5
Solid build quality
Nice weight to the unit and the screen bezel is minimal. Power consumption is reasonable. Would prefer if more GPIO pins were easily accessible externally.
Anonymous
Jan 21, 2026
Rating: 4/5
Good but steep learning curve
Hardware is excellent and the screen quality is sharp. However, setting up the XiaoZhi AI features required some digging into the documentation. Worth it once configured.
Q: Can I connect external sensors via GPIO?
A: Absolutely. The board exposes several GPIO pins via headers for connecting external sensors or modules.
Q: Does it come with mounting clips for the 86-box?
A: Yes, the package includes standard mounting screws and clips compatible with most 86-type wall boxes.
Q: Is this compatible with Arduino IDE?
A: Yes, the ESP32-P4 is supported by the Arduino IDE. You will need to install the appropriate board manager packages for ESP32.
Q: What voltage should I use to power this board?
A: The board operates on 5V DC. You can power it via the Type-C port or the screw terminals provided on the back.
Q: Does the AI feature require an internet connection?
A: XiaoZhi AI supports local processing for basic commands, but some advanced features may benefit from cloud connectivity depending on your configuration.
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