Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | ESP32-P4 (Dual-core RISC-V, up to 400 MHz) |
| Connectivity | Wi-Fi 6 (802.11ax) and Bluetooth 5 (LE) |
| AI Capability | Optimized for XiaoZhi AI Voice and DeepSeek integration |
| Display Interface | MIPI DSI support for high-resolution screens |
| Camera Interface | 2x MIPI CSI interfaces for dual-camera setups |
| Memory | Built-in 16MB PSRAM (configurable options available) |
| Storage | MicroSD card slot for expandable storage |
| Audio | I2S interface with built-in microphone and speaker pads |
| Power Supply | 5V via USB-C or battery input with PMIC |
| Dimensions | 65mm x 40mm x 12mm |
Anonymous
Mar 27, 2026
Rating: 4/5
Great Hardware, Steep Learning Curve
The hardware capabilities are impressive, especially the dual camera interfaces. However, getting the DeepSeek models running required some tweaking of the environment. Documentation could be more detailed for beginners.
Anonymous
Mar 16, 2026
Rating: 4/5
Solid Performance, Runs Warm
Performance is top-notch for the price point. One thing to note is that it runs a bit warm under heavy AI load, so I added a small heatsink. Otherwise, it's a fantastic development board.
Anonymous
Mar 13, 2026
Rating: 5/5
Ideal for Educational Robotics
We bought ten of these for our university lab. Students love the ability to implement voice commands directly on the robot. The Bluetooth LE connectivity makes pairing with mobile controllers easy.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for AI Voice Projects
This board is a game-changer for my smart home assistant project. The XiaoZhi AI integration works flawlessly, and the voice recognition latency is incredibly low. Wi-Fi 6 connectivity ensures stable streaming.
Anonymous
Mar 06, 2026
Rating: 5/5
Excellent for Prototyping
Used this to build a interactive kiosk prototype. The screen refresh rate via MIPI DSI is crisp, and the touch response combined with voice control creates a very natural user experience.
Anonymous
Mar 02, 2026
Rating: 5/5
Best Value for RISC-V Development
I've tested many ESP boards, but the P4 stands out for human-computer interaction tasks. The processing power handles local AI inference smoothly without needing cloud dependency for basic commands.
Q: Does it support external antennas for better Wi-Fi range?
A: Yes, the board includes an IPEX connector allowing you to attach an external Wi-Fi/Bluetooth antenna for improved signal range and stability in challenging environments.
Q: Does this board support Python programming for the AI features?
A: Yes, the ESP32-P4 supports MicroPython and CircuitPython. You can utilize libraries specifically designed for XiaoZhi AI to implement voice interaction logic easily.
Q: What is the power consumption in deep sleep mode?
A: In deep sleep mode with RTC enabled, the power consumption is typically around 15-20 microamps, making it suitable for battery-powered applications.
Q: Is the DeepSeek model pre-installed on the flash memory?
A: The board comes with a bootloader and basic firmware. You need to download and flash the specific DeepSeek AI model weights and application code yourself via the USB-C port.
Q: Can I connect a standard HDMI monitor to this board?
A: No, the board uses a MIPI DSI interface for displays, not HDMI. You will need a compatible MIPI DSI screen or an active adapter converter to use with HDMI monitors.
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